TY  - BOOK
AU  - Gautam,Ashutosh
TI  - Aquatic environment
SN  - 8170244870 
U1  - 363.73 20
PY  - 1992///
CY  - New Delhi
PB  - Ashish Pub. House
KW  - Aquatic ecology
KW  - Water conservation
KW  - Stream conservation
N1  - Includes index; Includes Bibliographical references and index
ER  -