Cropping entomology annual report 1976-77
Bhatnagar, V.S., Davies, J.C.
Cropping entomology annual report 1976-77 by V.S. Bhatnagar and J.C. Davies - Begumpet I.C.R.I.S.A.T. 1978 - 11 p.
Cropping Entomology
632.7 / B 575 C
Cropping entomology annual report 1976-77 by V.S. Bhatnagar and J.C. Davies - Begumpet I.C.R.I.S.A.T. 1978 - 11 p.
Cropping Entomology
632.7 / B 575 C