Institute, T. O. D. (1978). Development guide: A directory of non-commercial organisations in Britain .... development and training. George Allen and Unwin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInstitute, The Overseas Development. Development Guide: A Directory of Non-commercial Organisations in Britain .... Development and Training. George Allen and Unwin, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInstitute, The Overseas Development. Development Guide: A Directory of Non-commercial Organisations in Britain .... Development and Training. George Allen and Unwin, 1978.
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