During the Second World War, Canadian factories produced mountains of munitions and supplies, including some 800 ships, 16,000 aircraft, 800,000 vehicles, and over 4.6 billion rounds of ammunition and artillery shells. Although they were crucial to winning the war, these assets turned into peacetime liabilities when hostilities ended in 1945. Drawing on comprehensive archival research, Alex Souchen provides a definitive account of the disposal crisis triggered by Allied victory and shows how policymakers implemented a disposal strategy that facilitated postwar reconstruction. Canadians responded to the unprecedented divestment of public property by reusing and recycling military surpluses to improve their postwar lives. War Junk recounts the complex political, economic, social, and environmental legacies of munitions disposal in Canada by revealing how the tools of war became integral to the making of postwar Canada.

Prudent Practices in the Laboratory-the book that has served for decades as the standard for chemical laboratory safety practice-now features updates and new topics. This revised edition has an expanded chapter on chemical management and delves into new areas, such as nanotechnology, laboratory security, and emergency planning. Developed by experts from academia and industry, with specialties in such areas as chemical sciences, pollution prevention, and laboratory safety, Prudent Practices in the Laboratory provides guidance on planning procedures for the handling, storage, and disposal of chemicals. The book offers prudent practices designed to promote safety and includes practical information on assessing hazards, managing chemicals, disposing of wastes, and more. Prudent Practices in the Laboratory will continue to serve as the leading source of chemical safety guidelines for people working with laboratory chemicals: research chemists, technicians, safety officers, educators, and students.

Aug. 19 hearing was held in Atlanta, Ga.; Sept. 4-6 hearings were held in Kansas City, Mo., pt. 1; Oct. 21-23 hearings were held in NYC, pt. 3; Appendix contains Government documents, photographs, and correspondence related to surplus property disposal problems (p. 3308-3474). Also includes State Dept summary of air rights and air services agreements between U.S. and foreign governments (p. 3335-3393), pt. 5.