Mercado, Cesar M. <br/><br/>
How to conduct social science research 

 - Manila  Sinag - tala Publishers  1977 
 - 88 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research
<br/><br/><label>Dewey Class. No.: </label>Fil 001.4 M533h