Concepts, kinds, and cognitive development /
Keil, Frank C., 1952-
Concepts, kinds, and cognitive development / Frank C. Keil. - Cambridge, Mass. ; London : MIT Press, c1989 - The MIT Press series in learning, development, and conceptual change A Bradford book .
Bibliography: p315-321. - Includes index
0262111314
Cognition in children
Concepts, kinds, and cognitive development / Frank C. Keil. - Cambridge, Mass. ; London : MIT Press, c1989 - The MIT Press series in learning, development, and conceptual change A Bradford book .
Bibliography: p315-321. - Includes index
0262111314
Cognition in children