ACHMAD, N. (1997). Manajemen resiko (risk management). FE UMS.
Chicago Style (17th ed.) CitationACHMAD, Nur. Manajemen Resiko (risk Management). Surakarta: FE UMS, 1997.
MLA (9th ed.) CitationACHMAD, Nur. Manajemen Resiko (risk Management). FE UMS, 1997.
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