TY  - BOOK
AU  - Gulati, Praveen.
TI  - Handbook of aquatic insects / 
SN  - 9788192173825
U1  - 595.7 
PY  - 2012///
CY  - New Delhi
PB  - Bio-Green Books ,
KW  - AQUATIC INSECTS
N1  - Includes bibliographical referrences and index
ER  -