Observing development of the young child / 
Beaty, Janice J. 
 - 6th ed. 
 - Columbus, Ohio :  Pearson, Merill Prentice hall,  2006. 
 - xxi, 471 p.: ill. ; 23.3cm.  
<br/><br/>Includes index of children`s books, index 
<br/><br/><label>ISBN: </label>9780131700130 
<br/><br/><label>Dewey Class. No.: </label>C 305.233 B369 2006