Dick, Walter,  1937-. <br/><br/>
Topics in measurement / 
by Walter Dick and Nancy Hagerty. 
 - New York :  McGraw-Hill,  1971. 
 - vii, 190 pages :  illustrations, forms ;  21 cm. 
<br/><br/>Bibliography: page 181-184. 
<br/><br/><label>ISBN: </label>0070167834 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational tests and measurements.