Cronbach, Lee J.  1916- <br/><br/>
Essentials of psychological testing / 
by Lee J. Cronbach 
 - New York :  Harpar and Brothers Pub.,  1949 
 - xiii, 475 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> Rs. 790.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests