DIRECTORATE OF DISTANCE EDU, U. O. M. (1989). DORM-PAPER-I: BUSINESS MATHEMATICS. UNIVERSITY OF BOMBAY.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDIRECTORATE OF DISTANCE EDU, UNV OF MUM. DORM-PAPER-I: BUSINESS MATHEMATICS. BOMBAY: UNIVERSITY OF BOMBAY, 1989.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDIRECTORATE OF DISTANCE EDU, UNV OF MUM. DORM-PAPER-I: BUSINESS MATHEMATICS. UNIVERSITY OF BOMBAY, 1989.
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