Text book of applied entomology:
Srivastava, K. P.
Text book of applied entomology: agricultural, veterinary, medical,industrial,forest,froensic and nutritional entomology / by K. P. Srivastava - Reprint - Ludhiana : Kalyani Publishers, 2004.
8176638064
Agricultural Veterinary Medical Industrial Forest Forensic Insect And Man Insect Pests And Pest Control
Text book of applied entomology: agricultural, veterinary, medical,industrial,forest,froensic and nutritional entomology / by K. P. Srivastava - Reprint - Ludhiana : Kalyani Publishers, 2004.
8176638064
Agricultural Veterinary Medical Industrial Forest Forensic Insect And Man Insect Pests And Pest Control