Text Book of Applied Entomology- II (Agriculture , Veterinary, Medical, Industrial, Forest and Forensic Entomology.)
Text Book of Applied Entomology- II (Agriculture , Veterinary, Medical, Industrial, Forest and Forensic Entomology.)
Srivastava, K.P.;
- Ludhiana. Kalyani Pubs. 1993
- xii 424pp