Wagner, E William <br/><br/>
Using IBM SPSS Statistics for Research Methods and Social Science Statistics 
by William E Wagner 
 - 6 
 - USA  Sage  2017 
 - 158 p. 
<br/><br/><label>ISBN: </label>9781506331720 
<br/><br/><label>Dewey Class. No.: </label>300.285 WAG- U