Efektivitas kepengawasan kepala sekolah dalam meningkatkan profesionalisme tenaga pendidik di sekolah (penelitian pada SMP Sekolah Standar Nasional (SSN) di Kabupaten Indramayu) = Effectiveness of head master's suppervisory in improving profesionalism of the teachers of the school. (the research is done at a Junior High School, a National Standard School (SSN) in the Regency of Indramayu) - Kusnadi, author (Universitas Indonesia, 2011)