Elementary Chinese 

 - Peking  Foreign languages Press China     1975 
 - 387p.  cm. 
 -   Pt.1 .
<br/><br/><label>Standard No.: </label>1,724 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>P41,9, L5.1-;-.2-;4