Li, X <br/><br/>
[The research of population science must initiate a new situation].  [electronic resource] 

 -  Ren kou yan jiu = Renkou yanjiu  Mar 1983 
 - 11-2 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>1000-6087 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Asia<br/>China<br/>Delivery of Health Care<br/>Developing Countries<br/>Education<br/>Family Planning Services<br/>Asia, Eastern<br/>Health<br/>Health Education<br/>Health Planning<br/>Health Services<br/>Population<br/>Public Policy<br/>Research<br/>Sex Education