Isenberg, Joan P.,  1941- <br/><br/>
Playthings as learning tools :  a parent's guide / 
Joan P. Isenberg and Judith E. Jacobs. 
 - New York :  Wiley,  1982 
 - 176 p. :  ill. ;  23 cm. 
 - Wiley parent education series .
<br/><br/>Includes bibliographies and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0471090425 
<br/><br/><label>LCCN: </label>8113121  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Play.<br/>Child development.<br/>Educational games.<br/>Educational toys.