Regulation of male fertility / 
edited by G. R. Cunningham, W.-B. Schill, and E. S. E. Hafez 
 - Kluwer Boston : Hingham, Mass :  M. Nijhoff : The Hague ; Boston ; distributors for the U.S. and Canada,  1980 
 - x, 234 p. :  ill. ;  28 cm. 
 - Clinics in andrology ; v.5 .
<br/><br/> 'Many of the studies discussed in this book were presented at the First Pan American Congress of Andrology, which was held in Caracas, Venezuela, in March 1979.' 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>9024723736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infertility, Male--Congresses<br/>Oral contraceptives, Male--Congresses<br/>Generative organs, Male--Effect of drugs on--Congresses<br/>Fertility--Effect of drugs on--Congresses