The essentials of contraceptive technology :  a handbook for clini c staff / 
edited by Robert A. Hatcher [et al.]. 
 - Baltimore :  John Hopkins Population Information Program ,  1997 . 
 - Various pagings . :  ill ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1885960018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraception.
<br/><br/><label>Dewey Class. No.: </label>613.94