Trivedi, R.N..
A Textbook of environmental pollution and control / R.N. Trevedi. - New Delhi : Anmol Publications , 1998. - 2v. : ill. ; 25cm .
Includes Glossary and bibliography
8174886397 Rs.1800
ENVIRONMENTAL POLLUTION
363.73 / TRI/T
A Textbook of environmental pollution and control / R.N. Trevedi. - New Delhi : Anmol Publications , 1998. - 2v. : ill. ; 25cm .
Includes Glossary and bibliography
8174886397 Rs.1800
ENVIRONMENTAL POLLUTION
363.73 / TRI/T