Hidayat, Eddy Mohamad Student perceptions of science classes, science teachers, scientists, and the use-fullness of science study in elementary and secondary schools in Bandung, Indonesia / Eddy Mohamad Hidayat - 4 microfiches ; 11 x 15 cm. Thesis (Ph.D.) - University of Iowa, 1987 Subjects--Topical Terms: Students--Rating of.Students--Psychology.