[The world test. Developmental aspects of a game technic].
D000367:Age Factors; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D008297:Male; D008722:Methods; D010988:Play and Playthings; D011581:Psychological Tests
Le test du monde. Aspects développementaux d'une technique de jeu.