Objective crop protection entomology,plant pathology and nematology for ARS Prelims./
Objective crop protection entomology,plant pathology and nematology for ARS Prelims./
Prasad,T.V.
- 2nd..ed.
- New Delhi: New Vishal PUb., 2012.
- 280
9788183990608
632 / PRA/O
9788183990608
632 / PRA/O