SIREGAR, C. J. P., & HENDRAYANA, T. (2007). Praktik sistem manajemen laboratorium-pengujian yang baik (good testing-laboratory management system practice). EGC.
Chicago Style (17th ed.) CitationSIREGAR, Charles J. P., and Tomi HENDRAYANA. Praktik Sistem Manajemen Laboratorium-pengujian Yang Baik (good Testing-laboratory Management System Practice). Jakarta: EGC, 2007.
ציטוט MLASIREGAR, Charles J. P., and Tomi HENDRAYANA. Praktik Sistem Manajemen Laboratorium-pengujian Yang Baik (good Testing-laboratory Management System Practice). EGC, 2007.
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