Patterns of Orofacial Growth and Development :  Proceedings of the Conference held at Ann Arbor, Michigan, March 4-6, 1970  

 - 	Washington, DC:   American Speech and Hearing Association,  1971 
 - 	VIII, 128 Seiten Illustrationen 
 - ASHA reports -6 .
<br/><br/><label>Dewey Class. No.: </label>617.52 ASH