Assistant to Director (in charge of Uniform Project System).-Edmund Stephens, 3421 Twenty-first Avenue North, Arlington, Va.

Chief of Division of—

Accounts.-W. G. Raake, Rhode Island Gardens, Third Street and Rhode Island Avenue NE.

Bureau Accounting Service.-F. E. Singleton, La Salle Apartments, 1028 Connecticut Avenue.

Estimates and Reports.-E. H. Bradley, 1222 B Street SE.

Purchase, Sales, and Traffic.-A. McČ. Ashley, 5 West Melrose Street, Chevy Chase, Md.

OFFICE OF THE SOLICITOR

(South Bldg., Independence Ave., between 12th and 14th Sts. SW. Phone, DIstrict 6350) Solicitor.-Mastin G. White, 2440 Sixteenth Street.

Assistant Solicitor.-Charles W. Boyle, 816 C Street NE.

Administrative Assistant.-La Vantia M. Sampson, 3133 Connecticut Avenue. Chiefs of Divisions:

Health and Quarantine Division.—Patrick D. Cronin, 1945 Calvert Street. Marketing Regulation, Forest, and Wildlife Conservation Division.-Fred Lees, 3105 Garfield Street.

Fiscal Division.-Harry N. Foss, 1903 Kearny Street NE.

Title Division.-Arthur H. McConville, 1861 Mintwood Place.

Soil Conservation-Domestic Allotment Division.-Robert H. Shields, Old Clara Barton House, Glen Echo, Md.

Marketing, Marketing Agreements, and Orders Division.-Joseph G. Blandi, 1102 North Charles Street, Baltimore, Md.

Land Policy Division.-Philip M. Glick, 4706 Chestnut Street, Bethesda, Md. Farm Security Division.—Monroe Oppenheimer, 3113 Northampton Street. Community Project Division.-Irving J. Levy, 4814 North Washington Boulevard, Arlington, Va.

DIVISION OF OPERATION

(The Mall, between 12th and 14th Sts. SW. Phone, DIstrict 6350) Chief, Division of Operation, and Real Estate Officer.—Joseph Haley, 1613 North Fillmore Street, Arlington, Va.

Assistant Chief.-Edwin C. Estes, Oak Place, Bethesda, Md.

OFFICE OF INFORMATION

(The Mall, between 12th and 14th Sts. SW. Phone, District 6350)

Director.-M. S. Eisenhower, 511 Broad Street, Falls Church, Va.

Assistant Director.-John R. Fleming, 216 Rosemary Street, Chevy Chase, Md.
Chief of Publications.-M. C. Merrill, 800 Carroll Avenue, Takoma Park, Md.
Assistant Chief of Publications.-Frank D. Smith, 1304 Fairmont Street.
Chief of Press Service.-E. G. Moore, 7205 Old Chester Road, English Village,
Bethesda, Md.

Chief of Radio Service.-Morse Salisbury, 517 Broad Street, Falls Church, Va.

LIBRARY

(South Bldg., 14th St. and Independence Ave. SW. Phone, DIstrict 6350) Librarian.-Claribel R. Barnett, 1661 Crescent Place.

Associate librarian.-Emma B. Hawks, 2520 Fourteenth Street.

OFFICE OF EXPERIMENT STATIONS

(South Bldg., 14th St. and Independence Ave. SW. Phone, DIstrict 6350) Chief and Director of Research.-James T. Jardine, 4334 P Street.

Chief, Division of Insular Stations.-James T. Jardine (acting), 4334 P Street. Administrative assistant.-H. K. Smoot, 3153 Mount Pleasant Street. Associate in Experiment Station Administration.-W. H. Beal, 1852 Park Road. Editor, Experiment Station Record.-Howard L. Knight, 1364 Kalmia Road.

EXTENSION SERVICE

(South Bldg., 14th St. and Independence Ave. SW. Phone, DIstrict 6350)

Director.-C. W. Warburton, 20 West Lenox Street, Chevy Chase, Md.
Assistant Directors.-C. B. Smith, 1 Montgomery Avenue, Takoma Park, Md.;
Reuben Brigham, Ashton, Md.

Business manager.-Mark M. Thayer, Corcoran Courts.

Administrative Assistant.-Frances E. Faulconer, 1914 Connecticut Avenue.
Chief of Division of―

Cooperative Extension.-C. B. Smith, 1 Montgomery Avenue, Takoma Park, Md.
Motion Pictures.-Raymond Evans, Bladensburg, Md.
Exhibits.-J. W. Hiscox, 3431 South Dakota Avenue NE.

AGRICULTURAL ADJUSTMENT ADMINISTRATION

(South Bldg., 14th St. and Independence Ave. SW. Phone, DIstrict 6350)

Administrator.-H. R. Tolley, 3015 Dumbarton Avenue.

Assistant Administrators.—J. B. Hutson, 5606 Moorland Lane, Edgemoor, Md. J. W. Tapp, 4550 Klingle Street.

Assistant Administrator (Director, Division of Information).—Alfred D. Stedman, 15 Philadelphia Avenue, Takoma Park, Md.

Marketing and Marketing Agreements Division:

Director.-F. R. Wilcox, Westchester Apartments, 4000 Cathedral Avenue.

Program Planning Division:

Director.-F. F. Elliott, 121 Hesketh Street, Chevy Chase, Md.

Consumers' Counsel Division:

Director.-D. E. Montgomery, McLean, Va.

Northeast Division:

Director.-A. W. Manchester, 6806 Meadow Lane, Chevy Chase, Md. East Central Division:

Acting Director.-W. G. Finn, 821 Quackenbos Street.

Western Division:

Director.-George E. Farrell, 422 Cumberland Avenue, Somerset, Md. Southern Division:

Acting Director.-I. W. Duggan, 4427 P Street.

North Central Division:

Director.-Claude R. Wickard, 2101 New Hampshire Avenue.

Insular Division:

Director.-H. B. Boyd, 3357 Rittenhouse Street.

Cotton Producers' Pool:

Manager.-Oscar Johnston, Mayflower Hotel.

Sugar Section:

Chief.-Joshua Bernhardt, 116 Chevy Chase Drive, Chevy Chase, Md.

BUREAU OF AGRICULTURAL ECONOMICS

(South Bldg., 13th St. and Independence Ave. SW. Phone, DIstrict 6350)

Chief Albert G. Black, 5705 Chevy Chase Parkway.

Assistant Chiefs.-C. W. Kitchen, 3422 Seventeenth Street; Eric Englund, R. F. D. No. 3, Rockville, Md.; L. C. Gray, 119 Wooten Avenue, Chevy Chase, Md.

Business manager.-F. J. Hughes, 3831 Calvert Street.

Librarian.-Mary G. Lacy, 3407 Thirty-fourth Place.
Chief of Division of—

Agricultural Finance.-Roy M. Green, 2 Midhurst Road, Silver Spring, Md.
Cotton.-Carl H. Robinson, 808 Philadelphia Avenue, Silver Spring (Blair), Md.
Crop and Livestock Estimates.—Joseph A. Becker, 220 Baltimore Avenue,
Takoma Park, Md. (W. F. Callender, acting in charge, 1417 Van Buren
Street).

Dairy and Poultry Products.-Roy C. Potts, 210 Maple Avenue, Takoma Park,
Md.
Farm Management and Costs.-Sherman E. Johnson, 114 North Jackson Street,
Arlington, Va.

Farm Population and Rural Life.-Carl C. Taylor, 3712 Fulton Street.
Foreign Agricultural Service.-Leslie A. Wheeler, 4550 Connecticut Avenue.
Fruits and Vegetables.-Wells A. Sherman, Ash Grove, R. F. D. No. 1, McLean,
Va.

Grain.-E. C. Parker, 120 West Woodbine Street, Chevy Chase, Md.
Hay, Feed, and Seed.-W. A. Wheeler, 5616 Grove Street, Chevy Chase, Md.
Information.-Roy F. Hendrickson, Burnt Mills Hill, Silver Spring, Md.
Land Economics.-Maurice M. Kelso, 210 Garwood Street.

Land Acquisition (Title III Bankhead-Jones Farm Tenant Act).-Paul L.
Koenig, 1733 North Danville Street, Arlington, Va.

Land Development (Title III Bankhead-Jones Farm |Tenant Act).—Walter M. Russell, 3535 R Street.

Land Utilization Project Organization (Title III Bankhead-Jones Farm Tenant Act).-Claude F. Clayton, 3519 North Pershing Drive, Arlington, Va. Livestock, Meats, and Wool.-Charles V. Whalin, 12 University Road, Hyattsville, Md.

Marketing Research.-F. V. Waugh, 822 Twenty-fifth Street, Arlington, Va. Statistical and Historical Research.-O. C. Stine, 6345 Western Avenue. Warehousing.-H. S. Yohe, 402 Rosemary Street, Chevy Chase, Md. Tobacco Section.—Charles E. Gage, Great Falls Street, Falls Church, Va.

BUREAU OF AGRICULTURAL ENGINEERING

(South Bldg., 14th St. and Independence Ave. SW. Phone, District 6350)

Chief.-S. H. McCrory, 6811 Sixth Street.

Assistant Chief.-George R. Boyd, 2946 Northampton Street.
Administrative Officer.-Geo. P. Wolf, 1424 Taylor Street.

Chief of Division of—

Irrigation.-W. W. McLaughlin, P. O. box 180, Berkeley, Calif.
Drainage.-Lewis A. Jones, 7131 Chestnut Street.

Mechanical Equipment.-R. B. Gray, 3162 Key Boulevard, Lyon Village,
Arlington, Va.

Structures.- -Wallace Ashby, 3746 Jocelyn Street.

Plans and Service.-J. E. Miller, 8719 Green Avenue, Woodside, Silver Spring,

Md.

Editorial and Information.-Charles E. Gapen, 6627 East Avenue, Chevy Chase, Md.

BUREAU OF ANIMAL INDUSTRY

(The Mall, between 12th and 14th Sts. SW. Phone, DIstrict 6350)

Chief John R. Mohler, 1620 Hobart Street.

Assistant Chiefs.-A. W. Miller, 6817 Piney Branch Road; H. W. Schoening, 5504 Nebraska Avenue; Paul E. Howe, 2823 Twenty-ninth Street.

Business manager.-J. R. Cohran, 917 Eighteenth Street.

Chiefs of

Animal Husbandry Division.—H. C. McPhee, 414 Jackson Avenue, University
Park, Md.

Animal Nutrition Division.-Paul E. Howe, 2823 Twenty-ninth Street.
Biochemic Division.-R. M. Chapin, 2039 Park Road.

Field Inspection Division.-S. O. Fladness, 2312 South Joyce Street, Arlington,
Va.

Meat Inspection Division.-E. C. Joss, 2520 Fourteenth Street.

Packers and Stockyards Division.-A. W. Miller, 6817 Piney Branch Road. Pathological Division.-H. W. Schoening, 5504 Nebraska Avenue.

Tick Eradication and Special Diseases Division.-W. M. MacKellar, 6100 Thirteenth Street.

Tuberculosis Eradication Division.-A. E. Wight, 112 C Street SE. Virus Serum Control Division.-D. I. Skidmore, 4452 Volta Place. Zoological Division.-Benjamin Schwartz, 2440 Sixteenth Street. Superintendent of Experiment Station.-J. M. Buck, Beltsville, Md.

NATIONAL AGRICULTURAL RESEARCH CENTER

(Beltsville, Prince Georges County, Md. Phone, GReenwood 1410)

General Superintendent.-Earl C. Sanford, Beltsville, Md.

Assistant General Superintendent.-F. R. Ellis, the Miramar Apartments, Fifteenth Street and Rhode Island Avenue.

Chief, Division of Operations.-T. A. Fennell, Beltsville, Md.

BUREAU OF BIOLOGICAL SURVEY

(South Bldg., 14th St. and Independence Ave. SW. Phone, DIstrict 6350)

Chief-Ira N. Gabrielson, 1708 Harvard Street, Arlington, Va.

Associate Chief.-W. C. Henderson, 8 Magnolia Parkway, Chevy Chase, Md. Chief of Division of—

Administration.-W. R. Dillon, 1737 Varnum Street.

Public Relations.-H. P. Sheldon, 118 West Broad Street, Falls Church, Va. Wildlife Research.-W. B. Bell, 803 Rittenhouse Street.

Migratory Waterfowl.-J. Clark Salyer, 2d, 411 Takoma Avenue, Takoma Park, Md.

Land Acquisition.-Rudolph Dieffenbach, 18 Argyle Avenue, Garrett Park, Md. Game Management.-Stanley P. Young, 2114 Bancroft Street.

BUREAU OF CHEMISTRY AND SOILS

(South Bldg., 12th St. and Independence Ave. SW. Phone, DIstrict 6350)

Chief-Henry G. Knight, 4436 Q Street.

Assistant Chief.-W. W. Skinner, 6 Knowles Avenue, Kensington, Md.
Assistant to the Chief.-Henry A. Donovan, 4440 Forty-ninth Street.
Adviser in Chemical Research.-C. A. Browne, 3408 Lowell Street.
Chief of―

Carbohydrate Research Division.-H. S. Paine, 6401 Beechwood Drive, Chevy
Chase, Md.

Chemical Engineering Research Division.-D. J. Price, 701 Whittier Street. Fertilizer Research Division.-C. H. Kunsman, 4930 Butterworth Place. Food Research Division.-F. C. Blanck, 5510 Thirty-ninth Street.

Chief of-Continued.

Industrial Farm Products Research Division.-H. T. Herrick, apartment 746, the Chastleton.

Information Division.-F. L. Teuton, 1112 Virginia Avenue SW.
Naval Stores Research Division.-F. P. Veitch, College Park, Md.

Protein and Nutrition Research Division.-D. Breese Jones, apartment 806,
Corcoran Courts.

Soil Chemistry and Physics Research Division.-Horace G. Byers, 2244 North Upton Street, Arlington, Va.

Soil Survey Division.-Charles E. Kellogg, 805 Twenty-sixth Street South, Arlington, Va.

BUREAU OF DAIRY INDUSTRY

(South Bldg., C Street, between 12th and 14th Sts. SW. Phone, DIstrict 6350)

Chief.-O. E. Reed, 4927 Thirtieth Place.

Assistant to the Chief (administration).-J. M. Kemper, 2231 Newton Street NE.
Assistant to the Chief (information and publications).-L. S. Richardson, 610
Pickwick Lane, Chevy Chase, Md.

Dairy Engineer.—Karl E. Parks, 3001 Second Street South, Arlington, Va.
Chief of Division of—

Dairy Research Laboratories.—Lore A. Rogers, 3635 S Street.

Dairy-Cattle Breeding, Feeding, and Management.-Roy R. Graves, Kensington, Md.

Market-Milk Investigations.-Ernest Kelly, 323 Elm Avenue, Takoma Park, Md. Dairy Herd Improvement Investigations.-J. C. McDowell, 1416 Allison Street. Nutrition and Physiology.-Edward B. Meigs, 1736 M Street.

BUREAU OF ENTOMOLOGY AND PLANT QUARANTINE

(South Bldg., 14th St. and Independence Ave. SW. Phone DIstrict 6350)

Chief.-Lee A. Strong, 3821 Veazey Street.

Assistant Chiefs.-S. A. Rohwer, 3103 Key Boulevard, Arlington, Va.; Avery S. Hoyt, 413 Van Buren Street.

Special Research Assistant.-P. N. Annand, 2343 North Vermont Street, Arlington, Va.

Business manager.-F. H. Spencer, 58 Franklin Street, Hyattsville, Md.
Chief of Division of-

Fruit Insects.-Ď. L. Van Dine, Woodley Park Towers, 2737 Devonshire Place.
Fruit Fly Investigations.-A. C. Baker, Laboratorio Entomologico, Calzada
Tacuba 295, Colonia Anahuac, Mexico, D. F.

Mexican Fruit Fly Control.-P. A. Hoidale, 503 Rio Grande National Life Building, Harlingen, Tex.

Enforcement of Japanese Beetle, Gypsy Moth, and Brown Tail Moth Quarantines; European Corn Borer Certification; Dutch Elm Disease Control.-E. G. Brewer Glenwood Avenue and Henry Street, Bloomfield, N. J.

Forest insects.-F. C. Craighead, 5301 Forty-first Street.

Gypsy and Brown Tail Moth Control.-A. F. Burgess, 20 Sanderson Street, Greenfield, Mass.

Plant Disease Control.-S. B. Fracker, 3716 Ingomar Street.

Cereal and Forage Insects.-C. M. Packard, 2001 Nottingham St., Arlington, Va. Truck Crop and Garden Insects.-W. H. White, Engel Terrace and University Lane, College Park, Md.

Cotton Insects.-R. W. Harned, 4417 Garfield Street.

Pink Bollworm and Thurberia Weevil Control.-R. E. McDonald, 571 Federal
Building, San Antonio, Tex.

Bee Culture.-J. I. Hambleton, 402 Warwick Place, Chevy Chase, Md.
Insects Affecting Man and Animals.-F. C. Bishopp, 8014 Saratoga Avenue,
Silver Spring, Md.

Insect Identification.-C. F. W. Muesebeck, 111 Jackson Avenue, University
Park, Md.

Insect Pest Survey and Information.-J. A. Hyslop, Silver Spring, Md. (Cameronia Farm).

Foreign Parasite Introduction.-C. P. Clausen, Woodley Park Towers, 2737
Devonshire Place.

Control Investigations.-Lon A. Hawkins, 3332 Nineteenth Street.
Insecticides.-R. C. Roark, 7 Logan Circle.

Foreign Plant Quarantines-E. R. Sasscer, 9 Raymond Street, Chevy Chase, Md.
Domestic Plant Quarantines.-B. M. Gaddis, North Albemarle Street, Franklin
Park, Va.

Screwworm Control.-W. E. Dove, 1010 Travis Building, San Antonio, Tex.

FOOD AND DRUG ADMINISTRATION

(South Bldg., 12th and C Sts. SW. Phone, District 6350)

Chief.-W. G. Campbell, 4801 Twenty-sixth Street North, Arlington, Va. Assistant Chief.-P. B. Dunbar, 311 Cumberland Avenue, Chevy Chase, Md. Assistant to the Chief.-F. B. Linton, 222 Holly Avenue, Takoma Park, Md. Chief of―

Interstate Division.-C. W. Crawford, 4839 Rock Spring Road, Arlington, Va. Import Division.-A. E. Taylor, 1828 Kenyon Street.

Division of State Cooperation.-W. S. Frisbie, 1718 Irving Street.

Drug Division.-J. J. Durrett, R. F. D. 1, Hyattsville, Md.

Food Division.-W. B. White, 4629 Hunt Avenue, Chevy Chase, Md.

Insecticide Division.-C. C. McDonnell, 122 Hesketh Street, Chevy Chase, Md. Microanalytical Division.-B. J. Howard, 1212 Decatur Street.

Division of Pharmacology.-H. O. Calvery, 48 Baltimore Street, Kensington,
Md.

Vitamin Division.-E. M. Nelson, 1830 Jackson Street NE.
Naval Stores Division.-F. P. Veitch, College Park, Md.

Color Certification Section.-H. T. Herrick, the Chastleton, Sixteenth and R
Streets.

FOREST SERVICE

(South Bldg., 13th St. and Independence Ave. SW. Phone, DIstrict 6350)

Chief.-F. A. Silcox, 310 South Lee Street, Alexandria, Va.

Associate Chief.-Earle H. Clapp, 6802 Meadow Lane, Chevy Chase, Md.
Assistant Chiefs.-E. A. Sherman, 4103 Military Road; R. E. Marsh, 5222 Chevy
Chase Parkway; C. E. Rachford, 4247 Vacation Lane, Arlington, Va.
Assistant to the Chief.-R. F. Hammatt, 3410 Quesada Street.

Division of Fiscal Control.-H. I. Loving, 5130 Connecticut Avenue.
National Forest Divisions:

C. M. Granger, Assistant Chief, box 1285, River Road, Bethesda, Sta. D. C.
Division of Fire Control.-Roy Headley, 2934 Chesapeake Street.

Division of Timber Management.-E. E. Carter, 3213 Nineteenth Street.

Division of Range Management.-Walt L. Dutton, Roosevelt Hotel, 2101 Sixteenth Street.

Division of Recreation and Lands.-Robert Marshall, 2810 P Street.

Division of Engineering.-T. W. Norcross, 407 Raymond Street, Chevy Chase, Md.

Division of Wildlife Management.-H. L. Shantz, 2415 Twentieth Street. State and Private Forest Divisions:

Earl W. Tinker, Assistant Chief, Sedgwick Gardens, 3726 Connecticut Avenue. Division of State Forests.-[Vacant.]

Division of Private Forestry.-Gerald E. Cook, 1119 Summerfield Road, Silver Spring, Md.

Division of State Cooperation.-Earl S. Peirce, 4640 Brandywine Street. Forest Research Divisions:

C. L. Forsling, 5328 Twenty-eighth Street.

Division of Silvics.-Irvine T. Haig, 7 West Grove Drive, Alexandria, Va. (acting).

Division of Forest Economics.-[Vacant.]

Division of Range Research.-W. R. Chapline, 3802 Albemarle Street.

Division of Forest Products.-George W. Trayer, 1208 Russell Road, Alexandria, Va.

Division of Forest Influences.-Edward N. Munns, 4700 Blagden Terrace. Administrative Management and Information Divisions:

Earl W. Loveridge, Assistant Chief, 1650 Harvard Street.

Division of Operation.-James E. Scott, 3844 Calvert Street (acting).

Division of Information and Education.-Dana Parkinson, 5704 Nebraska Avenue.

Division of Personnel Management.—Peter Keplinger, 3901 Connecticut Avenue.

Acquisition Divisions:

L. F. Kneipp, Assistant Chief, 3700 Massachusetts Avenue, Alban Towers. Division of National Forest Planning and Establishment.-John A. Camp, 6 Calvert Place, Kensington, Md. (acting).

Division of Land Purchase.-Axel G. Lindh, 805 South Lincoln Street, Alexandria, Va.