Pakistan potato documentation part I : PSPDP publications list, 1984-1990
Pakistan-Swiss Potato Development Project
Pakistan potato documentation part I : PSPDP publications list, 1984-1990 Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1990 - v, 23p.; 29cm.
635.210 954 91 P17P
Pakistan potato documentation part I : PSPDP publications list, 1984-1990 Pakistan-Swiss Potato Development Project - Islamabad Pakistan Agricultural Research Council 1990 - v, 23p.; 29cm.
635.210 954 91 P17P