"Norusis, Marija J" <br/><br/>
SPSS / PC+ base system  user's guide version 5.0 

 - Chicago  Spss Inc.  c1992 
 - "xvii,910p. : ill. ;23cm." 
<br/><br/> includes bibliography and index 
<br/><br/><label>ISBN: </label>0923967664 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods--Computer programs<br/>SPSS (Computer file)