Environmental issues and solutions /
Environmental issues and solutions /
editors, Arvind Kumar, Pashupati Kumar Roy
- New Delhi : Daya Publishing House, 2008
- 465 p. : ill. ; 25 cm.
9788170354918
Environmental sciences--Environmental aspects
Pollution--Environmental aspects
Pollution--Physiological aspects
9788170354918
Environmental sciences--Environmental aspects
Pollution--Environmental aspects
Pollution--Physiological aspects