United Nations. <br/><br/>
Socio-economic development and decreased fertility in Columbia. 

 - New York :  UN,  1984. 
<br/><br/> This study aims at investigating the interrelationship between socio-economic factors and the decline in fertility in developing countries through the comparative analysis of case studies for 5 countries. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social and Economic Development.<br/>Fertility -- Columbia -- Economic development//developing countries/.--Fertility -- Columbia -- Economic development//developing countries/.--Fertility -- Columbia -- Economic development//developing countries/.