George, Darren. <br/><br/>
IBM SPSS Statistics 19 Step by Step :  A Simple Guide and Reference / 
 IBM SPSS statistics nineteen step by step 
Darren George, Canadian University College, Paul Mallery, La Sierra University. 
 - Twelfth Edition. 
 - viii, 406 pages :  illustrations ; 
<br/><br/>Includes bibliographical references (pages 399-400) and index. 
<br/><br/><label>ISBN: </label>9780205255887 0205255884 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>Dewey Class. No.: </label>005.55  / GEO