MAHAPATRA RP ,VERMA, G. (2016). DATABASE MANAGEMENT SYSTEMS (1ST.). KHANNA BOOK PUBLISHING Pvt. Ltd., NEW DELHI.
Chicago-čujuhus (17. p.)MAHAPATRA RP ,VERMA, GOVIND. DATABASE MANAGEMENT SYSTEMS. 1ST. KHANNA BOOK PUBLISHING Pvt. Ltd., NEW DELHI, 2016.
MLA-čujuhus (9. p.)MAHAPATRA RP ,VERMA, GOVIND. DATABASE MANAGEMENT SYSTEMS. 1ST. KHANNA BOOK PUBLISHING Pvt. Ltd., NEW DELHI, 2016.
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