Earle, Patty T. <br/><br/>
Child development :  an observation manual / 
Patty T. Earle, Cosby S. Rogers, Jean G. Wall. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1982. 
 - 230 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0131304275 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child development--Handbooks.