Henry Louis <br/><br/>
Fertility of marriage :  New methods of measurement / 
by  Louis Henry 
 - New York :  United Nation,  1980.  
 - 136p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marriage
<br/><br/><label>Dewey Class. No.: </label>612.6  / HEN/F