Environmental science : Earth as a living planet
Botkin, Daniel B
Environmental science : Earth as a living planet /by Daniel Botkin and Edward A. Keller - Canada John Wiley and Sons 1995 - xxvii,627p.
0-471-54548-1
Environmental sciences--Human ecology
574.5 / BOT/E
Environmental science : Earth as a living planet /by Daniel Botkin and Edward A. Keller - Canada John Wiley and Sons 1995 - xxvii,627p.
0-471-54548-1
Environmental sciences--Human ecology
574.5 / BOT/E