Teacher diagnosis of educational difficulties / 
edited by Robert M. Smith 
 - Columbus, Ohio :  C. E. Merrill,  1969 
 - x, 226 p. ;  24 cm. 
 - Merrill's international education series .
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label> USD 5.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grading and marking (Students)
<br/><br/><label>Dewey Class. No.: </label>371.26