HEARINGS BEFORE THE SELECT COMMITTEE ON OF THE UNITED STATES SENATE NINETY-SECOND CONGRESS SECOND SESSION ON NUTRITION AND HUMAN NEEDS PART 4A-FOOD ADDITIVES WASHINGTON, D.C., SEPTEMBER 19, 1972 Printed for the use of the Select Committee on Nutrition and Human Needs 76-300 U.S. GOVERNMENT PRINTING OFFICE WASHINGTON: 1973 For sale by the Superintendent of Documents, U.S. Government Printing Office |