Economic and Scientific Research Foundation, New Delhi. (1969). Changes in the locational pattern of select Indian industries: 1950-65. The author.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEconomic and Scientific Research Foundation, New Delhi. Changes in the Locational Pattern of Select Indian Industries: 1950-65. The author, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEconomic and Scientific Research Foundation, New Delhi. Changes in the Locational Pattern of Select Indian Industries: 1950-65. The author, 1969.
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