Environmental conservation by Dasmann, Raymond Fredric 1919-

Table of contents only

The complete ecology fact book. by Nobile, Philip

Readings in oriental thought.

Humanism its philosophical, ethical and sociological aspects by Petrosian, Mariia Isaakovna

Replenish the earth a primer in human ecology by Miller, G. Tyler (George Tyler) 1931-

Not from the apes. by Kurten, Bjorn

Human information processing an introduction to psychology by Lindsay, Peter H.

Mga kuwentong ginto by Abadilla, Alejandro, G.

Human engineering guide to equipment design.

Heredity in humans. by Scheinfeld, Amram 1897-