Environmental science
Botkin, Daniel B.
Environmental science earth as a living planet Daniel B. Botkin - 6th ed. - New Delhi Wiley 2007 - xxxiii, 668p.
9788126520381
Environmental sciences
Human ecology
Biodiversity
Sustainable development
373.7 B6579e6
Environmental science earth as a living planet Daniel B. Botkin - 6th ed. - New Delhi Wiley 2007 - xxxiii, 668p.
9788126520381
Environmental sciences
Human ecology
Biodiversity
Sustainable development
373.7 B6579e6