TY  - BOOK
AU  - Ragothaman, G  	
AU  - Trivedy, R.K
TI  - Aquatic ecology : 			: a text book 
U1  - 574.5 RAG 
PY  - 2010///
CY  - India : 
PB  - Agrobios India ,	
N1  - Includes Index.
ER  -