Goldberg, Susan <br/><br/>
Infant care :   stimulation and sensory motor development in a high density urban area of Zambia /  
Susan Goldberg. 
 - Lusaka :   Human Development Research unit,   1970. 
 - 14 p. 
 - H. D. R. U. reports;   15 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infants --Care and hygiene------<br/>Senses and sensation--Care and hygiene------