Richmond, P. G. <br/><br/>
An introduction to Piaget 
[by] P. G. Richmond. 
 - [1st American ed.] 
 - New York,  Basic Books  [1971, c1970] 
 - 120 p.  illus.  22 cm. 
<br/><br/>Bibliography: p. 5-6. 
<br/><br/><label>ISBN: </label>0465035558 
<br/><br/><label>Source: </label> $4.95 
<br/><br/><label>LCCN: </label>77116854 
<br/><br/><label>Subjects--Personal Names: </label><br/>Piaget, Jean, 1896-1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child psychology.
<br/><br/><label>LC Class. No.: </label>BF721  / .R514 1971 
<br/><br/><label>Dewey Class. No.: </label>155.41/3/0924