Sanchez, Custodiosa A. <br/><br/>
Methods and techniques of research / 
Custodiosa Ancheta Sanchez. 
 - 3rd edition. 
 - Manila, Philippines :  Rex Book Store,  1998. 
 - xi, 263 p. :  black and white illustrations ;  22 cm.,  paperback. 
<br/><br/> Includes bibliography p. 240, glossary pp.247-258, and index pp. 259-263. 
<br/><br/><label>ISBN: </label>9712323013 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods.<br/> Research techniques.<br/>Research--Management.<br/> Social sciences --Research.
<br/><br/><label>Dewey Class. No.: </label>FIL 808.02 Sa211 1998