Volunteers for International Technical Assistance. (1970). Village technology handbook ([2d ed. rev.].). College Campus.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVolunteers for International Technical Assistance. Village Technology Handbook. [2d ed. rev.]. Schenectady, N.Y.: College Campus, 1970.
एमएलए (8वां संस्करण) प्रशस्ति पत्रVolunteers for International Technical Assistance. Village Technology Handbook. [2d ed. rev.]. College Campus, 1970.
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