Chandan, J. &. o. (2007). Business statistics- by Chandan. Vikas Publishing House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChandan, J.S. & others. Business Statistics- by Chandan. Noida: Vikas Publishing House, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रChandan, J.S. & others. Business Statistics- by Chandan. Vikas Publishing House, 2007.
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