Jackson, Sherri L. <br/><br/>
Research Methods and Statistics 

 - 3ed. ed. 
 - Wadsworth Cengage Learning  USA  2009 
 - 430 p.  Paperback 
<br/><br/><label>ISBN: </label>9780495510062 
<br/><br/><label>Subjects--Personal Names: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>150.72  / JAC