Davis, Katherine Bement. <br/><br/>
Factors in the sex life of twenty-two hundred women    
/Katherine Be ment Davis. 
 - New York :   Harper & Brothers ,   1929. 
 - xx, 430 p. :    diagrs., tables. 
 - Publications of the Bureau of Social Hygiene   .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex (Biology)--------<br/>Sex in marriage--------
<br/><br/><label>National Library of Medicine Call No.: </label>COOK L   /  D294f