Obstetric emergencies / 
[by] Denis Cavanagh ... [et al.] 
 - 3rd ed. 
 - Philadelphia :  Harper & Row.,  1982. 
 - 479 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0061406279 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Obstetrics.<br/>Medical emergencies.<br/>Emergencies.