Duncan, Gordon W. <br/><br/>
Fertility control methods : strategies for introduction ; proceedings 
Edited by Gordon W. Duncan [and others] 
 -  Academic Press New York  1973  1973 
 - xiii, 230 p. : ill. ; 24 cm. 
<br/><br/> Sponsored by the Battelle Population Study Center  Includes bibliographies 
<br/><br/><label>ISBN: </label>012224060X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraception - Congresses<br/>Contraceptives - Congresses--RG
<br/><br/><label>LC Class. No.: </label>RG136.W68 1972