El-Gamal, Mahmoud A
Cambridge University Press, 2006
Buku Teks
Emmy Abdul Alim
John Wiley & Sons, 2014
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Thani, Nik Norzrul
Sweet & Maxwell Asia, 2010
Buku Teks
Islamic Research and Training Institute, 2007
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Krichene, Noureddine
John Wiley & Sons, 2013
Buku Teks