180349 Kalameja, A. J. (2007). The AutoCAD 2007 tutor for engineering graphics. Clifton Park, NY : Thomson Delmar Learning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र180349 Kalameja, Alan J. The AutoCAD 2007 Tutor for Engineering Graphics. Clifton Park, NY : Thomson Delmar Learning, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्र180349 Kalameja, Alan J. The AutoCAD 2007 Tutor for Engineering Graphics. Clifton Park, NY : Thomson Delmar Learning, 2007.
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