Nath, D., & Datta, S. (2014). IGW billing structure and regular operation in context of Bangla Trac Communications Limited. BRAC University.
Lua i Stíl Chicago (17ú heag.)Nath, Debakor, agus Showvonick Datta. IGW Billing Structure and Regular Operation in Context of Bangla Trac Communications Limited. BRAC University, 2014.
Lua MLA (8ú heag.)Nath, Debakor, agus Showvonick Datta. IGW Billing Structure and Regular Operation in Context of Bangla Trac Communications Limited. BRAC University, 2014.
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