Barber, Arthur W., Deputy Assistant Secretary (Arms and Trade Control),
International Security Affairs, Department of Defense..
Weiler, Dean E. T., Krannert Graduate School of Industrial Administra-
tion, Purdue University, accompanied by Daniel Alpert, dean, the Grad-
uate College, University of Illinois..
Alpert, Daniel, dean, Graduate College, University of Illinois, Urbana,
iu.
Nelson, Robert, director, public sector projects, Raytheon Co., Lexington,
Mass