Leach, Penelope <br/><br/>
Babyhood :  infant development from birth to two years / 
Penelope Leach 
 - Harmondsworth :  Penguin,  1974 
 - 481 p. :  ill. ;  18 cm. 
<br/><br/>Includes bibliographies and indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infants--Development
<br/><br/><label>National Library of Medicine Call No.: </label>WS103  / .L434b 1974 9