TY  - BOOK
AU  - Kumar, A.
AU  - Nigam, P. M
TI  - Economic & applied entomology
U1  - 595.706 
PY  - 2003///
CY  - New Delhi
PB  - Emkay Publications
KW  - Biology
KW  - Entomology
KW  - Plant protection
N1  - It includes bibliographical information and index
ER  -