TY  - BOOK
AU  - Unni, K Sankaran 	
TI  - Ecology of Indian Rivers /			
SN  - 817089297X
U1  - 551.48 UNN 
PY  - 2003///
CY  - India : 
PB  - International Books Distributors , 	
N1  - Includes Index.
ER  -