Population and Global Security (Environmental Challenges II), Edited by Nicholas Polunin & Mohammad Nazim. The Foundation for Environmental Conservation, Geneva, Switzerland, and Energy and Environment Society of Pakistan, Lahore, Pakistan: Limited Geneva Edition for the United Nations Population Fund (UNFPA) and others: price US $15 for individuals or US $25 for institutions (in both cases post-free) from the Foundation's Agent, Box 1632, 1211 Geneva, Switzerland, 1994, xi + 285 pp., illustr.