Hughes,Helen K. <br/><br/>
The Harriet lane handbook :a manual for pediatric house officers  
John Hopkins children's center 
 - Twenty-first edition. 
 - Philadelphia :  Elsevier,  2018. 
 - xiv, 1263 pages;  Illustrations,  22 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9780323399555 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label>--Pediatrics--Pediatric-Staff
<br/><br/><label>LC Class. No.: </label>REF RJ48 HAR