Beins, Bernard. <br/><br/>
Research methods :  a tool for life / 
Bernard C. Beins. 
 - 2nd ed. 
 - Boston, MA :  Pearson/Allyn & Bacon,  c2009. 
 - xv, 463 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 433-449) and indexes. 
<br/><br/><label>ISBN: </label>9780205535064 (hbk. : alk. paper) 0205535062 (hbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>150.72  / BEI