Richmond, P. G. <br/><br/>
An introduction to Piaget / 
P. G. Richmond 
 - London :  Routledge& Kegan Paul,  c1970 
 - [6], 120 p. :  ill. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>071006652X :  Rs. 25.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Piaget, Jean, 1896- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology
<br/><br/><label>Dewey Class. No.: </label>136.72