Bordens, Kenneth S., <br/><br/>
Research Design and Methods : 

 -  2007. 
 - 530 pages 
<br/><br/><label>ISBN: </label>9780071287500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology.
<br/><br/><label>Dewey Class. No.: </label>150.72  / BOR