DATE NELL. (1989). PASCAL PLUS DATA STRUCTURE ALGORITHMS AND ADVANCED PROGRAMM (2.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDATE NELL. PASCAL PLUS DATA STRUCTURE ALGORITHMS AND ADVANCED PROGRAMM. 2. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDATE NELL. PASCAL PLUS DATA STRUCTURE ALGORITHMS AND ADVANCED PROGRAMM. 2. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1989.
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