Cowper, Ann. <br/><br/>
Family planning. 
 Fundamentals for health professionals 

 - 2nd. 
 - London :  Chapman and Hall,  c1989, 1993. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0412321505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birth control.