Fertility levels and trends as assessed from twenty world fertility surveys 

 - NY  UN         1983 
 - 299p  cm. 
<br/><br/><label>Standard No.: </label>87105 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility
<br/><br/><label>Dewey Class. No.: </label>"Y:5231.1s, M3/UN"