Triola , Mario F. <br/><br/>
Elementary statistics / 
by Mario F. Triola. 
 - London :  Benjamin/Cummings Publishing,  1980. 
 - 434 pages illustrations. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0805393056 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Statistics.