Gravetter, Frederick J. <br/><br/>
Essentials of statistics for the behavioral sciences 
Frederick J. gravetter 
 - 5th ed. 
 - CA, USA  Wadsworth/Thomson Learning  2005 
 - 4 vol. (various pagings). 
<br/><br/><label>ISBN: </label>0534634273 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods
<br/><br/><label>LC Class. No.: </label>HA29  / .G73 2005 c. 1