TY - BOOK AU - Gupta, S. S. AU - Raheja, S. K. [et al.]Dahiya, P. S. TI - Sample survey for cost of cultivation, agronomic practices, area and yield rates of potato farrukhabad (U. P.) PY - 1989/// CY - Shimla PB - Central Potato Research Institute KW - ROOT VEGETABLESPOTATOES ER -