Vohra, N. D. (2017). Quantitative Techniques In Management (5th.). McGraw Hill Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVohra, N D. Quantitative Techniques In Management. 5th. Chennai: McGraw Hill Education, 2017.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVohra, N D. Quantitative Techniques In Management. 5th. McGraw Hill Education, 2017.
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