Bala, H. (2015). Socio-Economic Influence of Shari'ah on Production and Marketing Practices in Northwestern Nigeria.
Chicago-referens (17:e uppl.)Bala, Haliru. Socio-Economic Influence of Shari'ah on Production and Marketing Practices in Northwestern Nigeria. 2015.
MLA-referens (9:e uppl.)Bala, Haliru. Socio-Economic Influence of Shari'ah on Production and Marketing Practices in Northwestern Nigeria. 2015.
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