Horrocks, John Edwin,  1913- <br/><br/>
Measurement for teachers / 
by John E. Horrocks and Thelma I. Schoonover 
 - Columbus, Ohio :  C. E. Merrill,  1968 
 - x, 645 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label> USD 9.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements<br/>Psychometrics
<br/><br/><label>Dewey Class. No.: </label>371.26