De Laguna, Grace Mead Andrus,  1878-1978 <br/><br/>
Speech :  Its function and development / 
By Grace Andrus de Laguna. 
 - College Park, Md. :  McGrath Pub. Co.,  1970. 
 - XII, 363 p. ;  23 cm. 
<br/><br/>Includes bibliogr. references. 
<br/><br/><label>ISBN: </label>0843401001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech<br/>Psycholinguistics<br/>Language and languages
<br/><br/><label>Dewey Class. No.: </label>153