Boslaugh, Sarah. <br/><br/>
An intermediate guide to SPSS programming : 

 - Thousand Oaks, California :  Sage,  2005. 
 - xi, 233 p. ; 
<br/><br/><label>ISBN: </label>0761931856 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>LC Class. No.: </label>MED HA32  / .B67