Abou El Dahab, M. G. (1967). Methodological Review of Major Agricultural Supply Studies. The Institute of National Planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAbou El Dahab, Mohamed Galal. Methodological Review of Major Agricultural Supply Studies. Cairo: The Institute of National Planning, 1967.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAbou El Dahab, Mohamed Galal. Methodological Review of Major Agricultural Supply Studies. The Institute of National Planning, 1967.
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