proceedings of the second confernce of the agricultural development research. (cairo. (1988). proceedings of the second confernce of the agricultural development research. ain shams university.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रproceedings of the second confernce of the agricultural development research. (cairo. Proceedings of the Second Confernce of the Agricultural Development Research. cairo: ain shams university, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रproceedings of the second confernce of the agricultural development research. (cairo. Proceedings of the Second Confernce of the Agricultural Development Research. ain shams university, 1988.
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