Suradijono, Sri Hartati. Perception of own learning process using learner controlled instruction [microform] / by Sri Hartati Suradijono. - Ottawa : National Library of Canada, 1992. - 2 microfiches ; 11 x 15 cm. Thesis (Ph.D.)- University of Toronto, 1993 Subjects--Topical Terms: Learning.Perception.Perception in children.