TY  - BOOK
AU  - Pandey,B.N......(etal)
TI  - Ecology of aquatic insects
SN  - 978 81 906091 9 7
U1  - 595.7/E17 
PY  - 0000///Narendra pub house
PY  - 2009///
CY  - Delhi 
KW  - Aquatic insects
KW  - Ecology
N1  - Includes index and bibliography
ER  -