Research and on-farm activities, Kalam valley (Swat) 1985-86
Pakistan-Swiss Potato Development Project
Research and on-farm activities, Kalam valley (Swat) 1985-86 Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1987 - viii, 56p.; 29cm.
635.217 58 P17R
Research and on-farm activities, Kalam valley (Swat) 1985-86 Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1987 - viii, 56p.; 29cm.
635.217 58 P17R