Epistemology and psychology of functions / 
edited by Jean Piaget . . . [et al. ] ; with the collaboration of Catherine Fot 
 - Dordrecht :  D. Reidel Pub.,  c1977 
 - xiv, 205 p. :  ill. ;  22 cm. 
 - Studies in genetic epistemology ;  no. 23 .
<br/><br/> Includes index  Translation of : Epistemologie et psychologie de la fonction 
<br/><br/><label>ISBN: </label>9027708045 :  PND 85.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cognition in children<br/>Knowledge, Theory of<br/>Functions<br/>Genetic epistemology
<br/><br/><label>Dewey Class. No.: </label>136.72