Wright, Benjamin Drake,  1936- <br/><br/>
Best test design / 
Benjamin D. Wright, Mark H. Stone 
 - Chicago :  Mesa Press,  1979 
 - xvi, 222 p. :  ill. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p. 217-219 
<br/><br/><label>LCCN: </label>79-88489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Examinations--Design and construction