Noor, A., & Kamal, M. S. (2012). Effectiveness of the promotional acivities of Grameenphone modem. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNoor, Abida, और Md. Shawkat Kamal. Effectiveness of the Promotional Acivities of Grameenphone Modem. BRAC University, 2012.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNoor, Abida, और Md. Shawkat Kamal. Effectiveness of the Promotional Acivities of Grameenphone Modem. BRAC University, 2012.
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