Impact of modernization on development and demographic behaviour: case studiesin seven third world countries/ Edited by Carol Vlassoff; Barkat-e-Khuda. 

 - Ottawa, Canada : CIID, 1988. 
 - xi, 123 p.; 25 cm. fot. 
<br/><br/><label>ISBN: </label>0889365024 
<br/><br/><label>No. de Clasificación Universal Decimal: </label>312: 338 (5)(8) =20 IMP.