TY - BOOK AU - Aquino,Gaudencio V. TI - Principles and methods of effective teaching SN - 9710831887 U1 - 371.3 Ac657 1988 PY - 1988/// CY - Mandaluyong City PB - National Book Store KW - Classroom Management KW - Teaching N1 - Bibliography: p.605-614 ER -