Lucas, H. (1992). The analysis design and implementation of information systems (4th.). Mc graw hill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLucas, Henry. The Analysis Design and Implementation of Information Systems. 4th. New york: Mc graw hill, 1992.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLucas, Henry. The Analysis Design and Implementation of Information Systems. 4th. Mc graw hill, 1992.
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