United Nations <br/><br/>
Fertility data in population censuses / 
by  United Nations 
 - Lake Success, N.Y :   United Nations,  1949. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility, Human. Population -- Statistics. Population.
<br/><br/><label>Dewey Class. No.: </label>312.8 UN