Steen, Mary. <br/><br/>
Pregnancy & birth :  everything you need to know / 
 Pregnancy and birth :  everything you need to know 
Dr. Mary Steen. 
 - 1st American ed. 
 - New York, NY :  DK Publishing,  2011. 
 - 192 p. :  col. ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780756671693 (pbk.) 0756671698 (pbk.) 
<br/><br/><label>LCCN: </label>2011280860 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pregnancy.<br/>Childbirth.
<br/><br/><label>LC Class. No.: </label>RG551  / .S72 2011 
<br/><br/><label>Dewey Class. No.: </label>618.2