20928 620 10 Skripsi Thesis 1 Sutrisno Hadi Primary Author mixed material Yogyakarta Andi Offset 1986 Skripsi Thesis 2 Sutrisno Hadi Primary Author mixed material Yogyakarta Andi Offset 1987 David H. Olson Editor mixed material 0803914741 London Sage Publications 1979 Fakultas Psikologi Universitas Medan Area Primary Author mixed material Medan Universitas Medan Area hilton davis Primary Author mixed material 04719218186 england Jhon Willey & SOns 1991 Richard A. Schmuck Primary Author mixed material 1575170418 Illinois Training and Pubishing 1997 Theory and Practice Roger b Ellis Primary Author mixed material New York Churchill Livingstone 1995 Kisah Inspiratif dari Seorang Anak Penyandang Autis Chairul Wisal dan Laura Khalida Primary Author mixed material 9786028997461 Republika Republika 2012 Ramalan Rumah Sakit Jiwa Daniel Keyes Primary Author mixed material 9786028801362 Jakarta Ufuk Publishing House 2010 An Introductory Manual Bruno Klopfer Primary Author Helen H. Davidson Primary Author mixed material New York Harcourt, Brace & World 1962