Murray. R Spiegel <br/><br/>
Schaum's outlines statistics 
Murray R. Spiegel, Larry J. Stephens. 
 - 
 - New York :  McGraw Hill,  c2014 
 -  xix, 577 p. : 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780071822527 
<br/><br/><label>Dewey Class. No.: </label>519.5 S755