Vol 12, No 1 (2021)

DOI: https://doi.org/10.5296/jsr.v12i1

Vol. 12, No. 1,  January 2021

Table of Contents

Articles

Ronald Osei Mensah, Charles Obeel
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p1-p6
Sumi Rani Saha, Ashik Zaman
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p7-p25
Sabiha Hussain
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p26-p45