TY - BOOK ED - NPCS Board of Consultants & Engineers. TI - Potato and potato products: cultivation, seed production, manuring, harvesting, organic farming, storage and processing SN - 9788190439893 U1 - 641.3521 22 PY - 2005/// CY - Delhi PB - Niir Product KW - Potatoes KW - Tropics. KW - Economic aspects KW - Research ER -