Krishna, P. (2007). Object oriented programming through JAVA. Universities Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKrishna, P. Object Oriented Programming Through JAVA. Hyderabad: Universities Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKrishna, P. Object Oriented Programming Through JAVA. Universities Press, 2007.
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