Reports
Liquid Scintillation Counting: Proceedings of a Conference Held at Northwestern University, August 20-22, 1957, C. G. Bell, Jr. and F. N. Hayes (Eds.), Pergamon Press, Inc., New York, 1957, 292 pp., $10.00.
Atomic Energy Research: Life and Physical Sciences; Reactor Development; and Waste Management, A Special Report of the U. S. Atomic Energy Commission (December 1961), Superintendent of Documents, U. S. Government Printing Office, Washington, D. C. 20402, 333 pp., $2.25.