Hill Reuben <br/><br/>
Family and population control   A Puerto Rican expe    

 - Chapel  Hill University of North Carolina Press       1959 
 - vii,481p  cm. 
<br/><br/> Bibliography: p 468-73; Appendix: p 391-73 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility
<br/><br/><label>Dewey Class. No.: </label>Y:5231.7924.N6, J9