Items where Author is "Ummah, Yuyun Rohrnatul"
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Ummah, Yuyun Rohrnatul (2010) Implementasi International Standard Organization (lSO) 9001:2000 dalam meningkatkan kinerja guru di SD Muhammadiyah 4 Pucang Surabaya. Undergraduate thesis, IAIN Sunan Ampel Surabaya.