Practical Research 2 
Dela Cruz, Dr. Lucia B. 
 - Malabon City   Mutya Publishing House, INC.  2019 
 - 226pages 
<br/><br/> Includes Bibliographical References 
<br/><br/><label>ISBN: </label>9789718218396 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>300.72 D343 2019