Bartz, Albert E. <br/><br/>
Basic statistical concepts / 
Albert E. Bartz. 
 - 4th ed. 
 - Upper Saddle River, NJ :  Merrill,  c1952. 
 - xxiii, 456 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0137371802 
<br/><br/><label>LCCN: </label>98011398 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics.
<br/><br/><label>LC Class. No.: </label>QA276.12  / .B37 1952 
<br/><br/><label>Dewey Class. No.: </label>519.5