Caplan, Ronald M. Ed. <br/><br/>
Principles of Obstetrics 
By Ronald M. Caplan, Ed. 
 - Baltimore  Williams & Wilkins  1982 
 - xv, 321 pages, 26 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0-683-01436-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Obstetrics
<br/><br/><label>Dewey Class. No.: </label>618.2 P93