Chao, Yuen Ren,  1892- <br/><br/>
Language and symbolic systems/ 
Yuen Ren Chao 
 - Cambridge:  Cambridge U.P. ,  1968 
 - XV,240 p. :  ill. ;  21cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages<br/>Signs and symbols<br/>Writing
<br/><br/><label>Dewey Class. No.: </label>400