Principles and practices of teaching/ 
Jose F. Calderon 
 - Quezon City:   Great Books Trading,   1998. 
 - vi, 349 pages;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9718581219 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language -- Study and teaching
<br/><br/><label>LC Class. No.: </label>Fil LB 1025 .C35 1998 
<br/><br/><label>Dewey Class. No.: </label>