Klugh, Henry E. <br/><br/>
Statistics :  the essentials for research / 
Henry E. Klugh. 
 - 2nd ed. 
 - New York:   John Wiley,   1974.  
 - xiv, 368 p. :  ill., tables ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0471493724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics<br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5