Singh, S. (2018). Computer Aided Design and Manufacturing (05th.). Khanna Publisher.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSingh, Sadhu. Computer Aided Design and Manufacturing. 05th. New Delhi: Khanna Publisher, 2018.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSingh, Sadhu. Computer Aided Design and Manufacturing. 05th. Khanna Publisher, 2018.
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