Environmental Science
Botkin, Daniel B
Environmental Science Daniel B Botkin and,Edweard A Keller - 3rd. - New York John Wiley & Sons 2000 - xxiv, 519p. ; colour photo. ; 26cm.
library has 8th ed. also
Environmental Science
Ecology
Environment
Pollutions,Environmental Protection
Biological Diversity
Human Ecology
333.7015 / BOT
Environmental Science Daniel B Botkin and,Edweard A Keller - 3rd. - New York John Wiley & Sons 2000 - xxiv, 519p. ; colour photo. ; 26cm.
library has 8th ed. also
Environmental Science
Ecology
Environment
Pollutions,Environmental Protection
Biological Diversity
Human Ecology
333.7015 / BOT