Brase, Charles Henry. <br/><br/>
Understandable Statistic :  Concepts and Methods : Instructor's Annotated Edition / 
Charles Henry Brase, Corrine Pellillo Brase. 
 - Boston :  Houghton Mifflin Company,  2003. 
 - XX, 750 s. :  il. ;  27 cm. 
<br/><br/><label>ISBN: </label>0618205551 
<br/><br/><label>Uniwersalna Klasyfikacja Dziesiętna: </label> 31