Global ecology Readings towards a rational strategy for man
Holdren John P Ed.
Global ecology Readings towards a rational strategy for man Holdren John P Ed.; Ehrlich Paul R Ed. - New York Harcourt Brace Jovanovich U S A 1971 - viii,295p. cm.
0155296221
General Book
Geography-Modern
U:(G:5), L1
Global ecology Readings towards a rational strategy for man Holdren John P Ed.; Ehrlich Paul R Ed. - New York Harcourt Brace Jovanovich U S A 1971 - viii,295p. cm.
0155296221
General Book
Geography-Modern
U:(G:5), L1
