Applied entomology
Fenemore, P G; Alka Prakash
Applied entomology - Wiley Eastern Ltd., New Delhi 1992 - 298
Insects (Entomology); Invertebrate Zoology
595.7 FEN-A
Applied entomology - Wiley Eastern Ltd., New Delhi 1992 - 298
Insects (Entomology); Invertebrate Zoology
595.7 FEN-A