Nathanson, Walther Laura . <br/><br/>
The Portable pediatrician for parents / 
Laura Walther Nathanson. 
 - 1st ed 
 - United State of America :  Harper Collins publishers ,  1994. 
 - xli ,502p. :  ill. ; 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>002731769 
<br/><br/><label>Subjects--Topical Terms: </label>