Spiegel Murray R. <br/><br/>
Theory and problems of statistics 2nd ed 

 - New York, N.Y. :  McGraw-Hill,  1991 
 - 2nd ed. 
<br/><br/><label>ISBN: </label>0070602344 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics-Problems,exercises