Obstetrics / 
edited by Stanley G. Clayton, T. L. T. Lewis, G. D. Pinker. 
 - 14th ed. 
 - London :   Arnold,   1985. 
 - 468 p. :   ill. ;   23 cm. 
<br/><br/><label>ISBN: </label>0713144793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Obstetrics.