Mackie, Romaine Prior,  1899- <br/><br/>
State certification requirements for teachers of exceptional children, 
by Romaine P. Mackie and Lloyd M. Dunn. 
 - Washington,  U.S. Govt. Print. Off.,  1954. 
 - viii, 60 p.  illus., map.  23 cm. 
<br/><br/> "Part of the broader study 'Qualification and preparation of teachers of exceptional children' conducted by the Office of Education."  Copies 1 and 2 bound with: Bulletin / United States. Office of Education, 1954, no. 2-1954, no. 15, subsequent to publication. 
<br/><br/>Bibliography: p. 60. 
<br/><br/><label>LCCN: </label>e  54000037  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teachers--Certification--United States.
<br/><br/><label>LC Class. No.: </label>L111  / .A6 1954, no. 1