Townsend, Edward Arthur,  1916- <br/><br/>
Using statistics in classroom instruction / 
Edward Arthur Townsend, Paul J. Burke 
 - New York :  Macmillan,  1975 
 - xi, 94 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 92. 
<br/><br/><label>ISBN: </label>0024212202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements<br/>Educational statistics