Lllingworth, R. S. <br/><br/>
The development of the infant and young child :  normal and abnormal / 
R. S. Lllingworth. 
 - 6th ed. 
 - New York :  Churchill Livingstone,  c 1975. 
 - 325 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>337  337 
<br/><br/><label>ISBN: </label>0 443 01277 6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development.
<br/><br/><label>Dewey Class. No.: </label>612.65 / L123d