Pest population and assessment of crop losses
Atwal, A. S.
Pest population and assessment of crop losses - New Delhi Indian Council of Agricultural Research 1990 - 131p.
CropPlant ProtectinPest Population
632 / ATW-P
Pest population and assessment of crop losses - New Delhi Indian Council of Agricultural Research 1990 - 131p.
CropPlant ProtectinPest Population
632 / ATW-P