USMAN, W. Riset operasi#materi pokok ADNI 4530 3 SKS/Modul 1-9#Wan Usman. Karunika UT.
Chicago Style (17th ed.) CitationUSMAN, Wan. Riset Operasi#materi Pokok ADNI 4530 3 SKS/Modul 1-9#Wan Usman. Karunika UT.
MLA (8th ed.) CitationUSMAN, Wan. Riset Operasi#materi Pokok ADNI 4530 3 SKS/Modul 1-9#Wan Usman. Karunika UT.
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