Abdull Sukor Shaari. Guru berkesan : petua dan panduan / Abdull Sukor Shaari. - Sintok, Kedah : Penerbit Universiti, Universiti Utara Malaysia, 2008. - 110 p. : ill. ; 23 cm. Gift ISBN: 9789833827695 Subjects--Topical Terms: Effective teaching.Teacher effectiveness.