The genetic epistemology of Jean PiagetDocumentaryThe genetic epistemology of Jean PiagetDocumentarythumb_upthumb_downThe genetic epistemology of Jean PiagetJanuary 1, 1977Directed byJean PiagetA self-potrait of the influent Swiss psychologist Jean Piaget.CHlanguage French content warning psychologybiography Last Updated: 23 days ago Request Update CastJean PiagetSelf