(1962). first long term training program. the institute of national planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFirst Long Term Training Program. cairo: the institute of national planning, 1962.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFirst Long Term Training Program. the institute of national planning, 1962.
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