Zheng, Liu. <br/><br/>
Chins's population :  problems and prospects / 
Liu Zheng, Song Jian and others. 
 - Beijing :  New World Press,  1988. 
 - 180 p. : 
<br/><br/><label>ISBN: </label>CSMCH2663 
<br/><br/><label>Subjects--Topical Terms: </label><br/>China
<br/><br/><label>Dewey Class. No.: </label>304.60951  / Ch