Gagalang, Jocelyn L. ; <br/><br/>
Principles Of Teaching / 
Gagalang, Jocelyn L. ; 
 - Manila;   Jimczyville Pub.;  [2014] 
<br/><br/><label>ISBN: </label>978-971-0161-89-8 
<br/><br/><label>Dewey Class. No.: </label>371.3