The hunters or the hunted? an introduction to African cave taphonomy by Brain, C. K. (Charles Kimberlin)

Ecology of animal population.

An introduction to behavioural ecology by Krebs, J.R

Apetalk and whalespeak the quest for interspecies communication by Crail, Ted

Scientific results of the danish deep-sea expedition round the world 1950-52 Galathea report

Social biology of the bushy-tailed woodrat, Neotoma cinerea by Escherich, Peter C.

Aquatic toxicology and hazard assessment proceedings of the ... Annual Symposium on Aquatic Toxicology.

Protect new species of flora, fauna

Aquatic toxicology and hazard assessment proceedings of the fourth Annual Symposium on Aquatic Toxicology held 16-17 Oct. 1979 in Chicago, Ill.

Table of contents only

Guide to Philippine flora and fauna.