VARDE VARSHA. (1979). REFERENCE BOOK ON STATISTICAL METHODS. NATIONAL INSTITUTE OF BANK MANAGEMENT.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVARDE VARSHA. REFERENCE BOOK ON STATISTICAL METHODS. BOMBAY: NATIONAL INSTITUTE OF BANK MANAGEMENT, 1979.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVARDE VARSHA. REFERENCE BOOK ON STATISTICAL METHODS. NATIONAL INSTITUTE OF BANK MANAGEMENT, 1979.
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