Science, Biology
- BERENBAUM, May R. : Ninety-nine Gnats, Nits, and Nibblers
- BERENBAUM, May R. : Ninety-nine More Maggots, Mites, and Munchers
- CATTON, William R., Jr.: Overshoot: The Ecological Basis of Revolutionary Change
- DOMBROWSKI, Daniel A. : Babies and Beasts: The Argument from Marginal Cases
- HANSEN, Edited by Larry G. and Larry W. Robertson: PCBs: Human and Environmental Disposition and Toxicology
- HENNIG, Willi : Phylogenetic Systematics
- KRIMSKY, Sheldon and Roger Wrubel: Agricultural Biotechnology and the Environment: Science, Policy, and Social Issues
- LESTIENNE, Remy : The Children of Time: Causality, Entropy, Becoming
- RAMON Y CAJAL, Santiago Ramón y Cajal: Vacation Stories: Five Science Fiction Tales
- WRIGHT, R. Gerald : Wildlife Research and Management in the National Parks