Abdul-hammed, T. A. (2024). An Appraisal of GSM Telecommunications services delivery in Lagos and Oyo state of Nigeria. Department of Technology Management, Faculty of Technology, Obafemi Awolowo University.
Lua i Stíl Chicago (17ú heag.)Abdul-hammed, Taofeek Adekune. An Appraisal of GSM Telecommunications Services Delivery in Lagos and Oyo State of Nigeria. Department of Technology Management, Faculty of Technology, Obafemi Awolowo University, 2024.
Lua MLA (9ú heag.)Abdul-hammed, Taofeek Adekune. An Appraisal of GSM Telecommunications Services Delivery in Lagos and Oyo State of Nigeria. Department of Technology Management, Faculty of Technology, Obafemi Awolowo University, 2024.
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