Kremelberg, David. <br/><br/>
Practical statistics / 
David Kremelberg. 
 - Los Angeles :  Sage,  2011. 
 - xiv, 513 p. :  ill. ;  23 cm. 
<br/><br/> Includes  index. 
<br/><br/><label>ISBN: </label>9781412974943 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.