Newman, W. L. <br/><br/>
Social Research Methods 

 - 3rd ed 
 - Boston  Allyn and Bacon  1997 
 - 560  Pb 
<br/><br/><label>ISBN: </label>0-205-19356-0 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>001.421