Handbook of economic entomology for South India
Ayyar, T.V.R.
Handbook of economic entomology for South India by T.V.R. Ayyar - Government of India 1963 - 516 p.
Economic Entomology
632.7(548) / A 989 H
Handbook of economic entomology for South India by T.V.R. Ayyar - Government of India 1963 - 516 p.
Economic Entomology
632.7(548) / A 989 H