Resource managment in potato based cropping system
Singh, J.P.
Resource managment in potato based cropping system J.P. Singh, V.K.Dua, Manoj Kumar - Shimla Central Potato Research Institute 2007 - viii, 48p.; 22cm.
635.217 583 C333R
Resource managment in potato based cropping system J.P. Singh, V.K.Dua, Manoj Kumar - Shimla Central Potato Research Institute 2007 - viii, 48p.; 22cm.
635.217 583 C333R