Ecology and Environment /

по P.R.Trivedi
Опубликовано 2004

Environmental economics /

по Charles D., Kolstad
Опубликовано 2003

Biodiversity conservation in managed forests and protected areas

Опубликовано 1998

Colonial forest policy in Uttarakhand(1890-1928) /

по Amar Farooqui
Опубликовано 1997

Nature concervation and sustainable development in India /

по Gole, Prakash
Опубликовано 2001

Environment: an elaboratory survey /

Опубликовано 2006

Environmental geography /

по Girish Chopra
Опубликовано 2006

Environmental issues and options /

Опубликовано 2006

Exploring earth: An introduction to physical geology /

по Davidson, Jon P
Опубликовано 1997