001: 6921
003: Starlibrary PMS 4.5
005: 20180420
020: ^a0251-0375
066: ^aMi.P
100: ^aMinistry of Agriculture
240: ^aPotato Farming in QA Jahran 1987, Crop Husbandry and Gross Magin Analysis of Four Case Study Farmers: Yemeni - German Plant Protection Project Yemen Arab Republic
245: ^a ^b Yemeni - German Plant Protection Project Yemen Arab Republic
260: ^aSana\ ^b Ministry of Agriculture ^c1988
300: ^b1-36p
500: ^aCentral Highlands Rural Development Project, Risabah.