Impact study report on operatinal research project on potato in Bihar (1974-75 to 1982-83)
Dahiya, P.S.
Impact study report on operatinal research project on potato in Bihar (1974-75 to 1982-83) P.S. Dahiya, H.C.Sharma - Shimla Central Potato Research Institute - x, 135 p.; 32cm.
Impact study report on operatinal research project on potato in Bihar (1974-75 to 1982-83) P.S. Dahiya, H.C.Sharma - Shimla Central Potato Research Institute - x, 135 p.; 32cm.