People, their needs, environment, ecology essays in social biology, v.1.
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Upper Saddle River, N.J.
Prentice Hall
c1972.
|
| श्रृंखला: | Essays in social biology
no. 1 |
| विषय: |