TY  - BOOK
AU  - Murthy, D.B.N 	
TI  - Environmental awareness and protection : 		: a basic book on environmental studies /	
U1  - 363.7 MUR 
PY  - 2008///
CY  - New Delhi : 
PB  - Deep & Deep Publications, 	
N1  - Includes bibliographical references and index
ER  -