Sowrav, M. K., & Haque, S. E. (2015). Marketing and sales process and its practices at AIMS. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSowrav, Md. Khaleduzzaman, और Shamim Ehsanul Haque. Marketing and Sales Process and Its Practices at AIMS. BRAC University, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSowrav, Md. Khaleduzzaman, और Shamim Ehsanul Haque. Marketing and Sales Process and Its Practices at AIMS. BRAC University, 2015.
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