Haider, J. B., & Abdallah, W. (2017). Barriers & enablers of E-Government Procurement (E-GP): An analysis of Public Works Department (PWD). BRAC University.
Lua i Stíl Chicago (17ú heag.)Haider, Jubair Bin, agus Wahid Abdallah. Barriers & Enablers of E-Government Procurement (E-GP): An Analysis of Public Works Department (PWD). BRAC University, 2017.
Lua MLA (8ú heag.)Haider, Jubair Bin, agus Wahid Abdallah. Barriers & Enablers of E-Government Procurement (E-GP): An Analysis of Public Works Department (PWD). BRAC University, 2017.
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