Normal view MARC view ISBD view

Rathor, N.S, et.al.

Paryavaran Adhyayan Key Mool Tatv- Basic Elements of Environmental Studies (in Hindi) - Bikaner Yash Publishing House 2005 - vi, 299p.

ISBN: 8.18688e+009

Subjects--Index Terms: Environmental Studies

Universal Decimal Class. No.: 577