The YEAR BOOK of Obtetrics and Gynecology  The YEAR BOOK of Obtetrics and Gynecology 
PITKIN ROY M. 
 - 1981 
 - USA  YEAR BOOK MEDICAL PUBLISHERS 
 -  442 Pages, index 
<br/><br/><label>ISBN: </label>0815166907 
<br/><br/><label>Dewey Class. No.: </label>618