Hasan, M. Z., & Khair, D. R. (2013). Adding Value by Cost Reduction in Public Sector Tendering Process. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHasan, Mir Zahid, और Dr. Rizwan Khair. Adding Value by Cost Reduction in Public Sector Tendering Process. BRAC University, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHasan, Mir Zahid, और Dr. Rizwan Khair. Adding Value by Cost Reduction in Public Sector Tendering Process. BRAC University, 2013.
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