Phillips, John L.,  1923- <br/><br/>
The origins of intellect :  Piaget's theory / 
by John L. Phillips, Jr. 
 - San Francisco :  W. H. Freeman,  1969. 
 - xviii, 149 p. :  illus. ;  24 cm. 
 - A Series of books in psychology .
 - 155.41/3/0924 .
<br/><br/>Bibliography: p [133]-144. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Piaget, Jean, 1896-1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intellect.<br/>Child psychology.
<br/><br/><label>Dewey Class. No.: </label>155.41/3/0924