Rivera, Filomena V. <br/><br/>
Toward effective teaching / 
Filomena V. Rivera and Guillerma E. Sambrano. 
 - revised ed. 
 - Philippines:  National Book Store Inc.,  1992. 
 - ix, 219 p. 
<br/><br/>Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>971085299x 
<br/><br/><label>Dewey Class. No.: </label>Fil 370.7  / R525 1992 c.2