TY  - BOOK
AU  - AGARWAL, N.K.
AU  - GAUTAM, Ashutosh
TI  - RECENT RESEARCHES IN AQUATIC ENVIRONMENT
SN  - 81 7035 144 8
U1  - 578.778 
PY  - 1995///
CY  - Delhi
PB  - Daya Publishing House, Delhi 
ER  -