GUO Yuling, etc. <br/><br/>
Speaking Chinese   500 daily expression 

 - Beijing  New World Press      1999 
 - 369p.  cm. 
<br/><br/><label>Standard No.: </label>1,085 
<br/><br/><label>Source: </label> Gift, PRC  Textual 
<br/><br/><label>Dewey Class. No.: </label>P41,9, N9