R C Saxena R C Srivastava
Entomology(at a glance) - I - udaipur agrotech publishing academy 1997 - 334
8185680264
entomology in india
origin of insects
taxonomy
morphology
anatomy
ecology and taxicology
insect pests of crops
stored grain pests
595.7 sax/en
Entomology(at a glance) - I - udaipur agrotech publishing academy 1997 - 334
8185680264
entomology in india
origin of insects
taxonomy
morphology
anatomy
ecology and taxicology
insect pests of crops
stored grain pests
595.7 sax/en