Passer, Michael W. <br/><br/>
Research methods   : concepts and connections 
Michael W. Passer 
 - New York:  Worth Publishers,  2014. 
 - 437p. 
<br/><br/><label>ISBN: </label>9780716776819 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods 
<br/><br/><label>Dewey Class. No.: </label>001.42  / PAR