Bates, Marston,  1906-1974. <br/><br/>
The prevalence of people / 
Marston Bates, 
 - New York,  Scribner,  1955. 
 - xii, 283 p. :  ill. ;  22 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.<br/>Public health.<br/>Birth control.
<br/><br/><label>Dewey Class. No.: </label>301.32  / BAP 1962