TY  - GEN
AU  - Ananthakrishnan, T N
AU  - David,  B V
AU  - Nayar, K K
TI  - General and applied entomolgy
U1  - 595.7 NAY 
CY  - Newdelhi, Tata mc graw - hill publishing company limited
KW  - entomology / applied entomolgy
ER  -