Akter, S., & Billah, N. B. (2018). Behavioral segment & customer expectation towards telecommunication operators in Bangladesh. BRAC University.
Lua i Stíl Chicago (17ú heag.)Akter, Sadia, agus N.M. Baki Billah. Behavioral Segment & Customer Expectation Towards Telecommunication Operators in Bangladesh. BRAC University, 2018.
Lua MLA (8ú heag.)Akter, Sadia, agus N.M. Baki Billah. Behavioral Segment & Customer Expectation Towards Telecommunication Operators in Bangladesh. BRAC University, 2018.
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