Piaget's analysis of class inclusion right or wrongn

Piaget's analysis of class inclusion right or wrongn

Bibliografske podrobnosti
Glavni avtor: Kohnstamm, Geldolph Adrian 1908-
Format: Knjiga
Jezik:English
Izdano: Hague Mouton [1967]
Serija:Psychological studies: minor series no. 1
Teme:
Piaget, Jean > 1896-.
Number concept.
Child psychology.
Whole and parts (Psychology)