Clancy, Lorraine <br/><br/>
Hands-on discovery centractivities for preschool children 

 - The center for applied research in education, New york  1993 
 - xviii; 208 
<br/><br/><label>ISBN: </label>0-87628-810-7 
<br/><br/><label>Dewey Class. No.: </label>372.21 Cla