Information in support of population activities. 

 - Paris :  Unesco,  c 1974. 
 - 78 p. :  ill. ;  24 cm. 
<br/><br/>331  331 
<br/><br/><label>ISBN: </label>92-3-101222-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--Information services.<br/>Population policy--Information services.
<br/><br/><label>Dewey Class. No.: </label>010.78 / U2i