Jean Piaget, Rolando Garcia ; with the collaboration of L. Banks ... [et al.] ; preface by Bärbel Inhelder ; edited by Philip M. Davidson & Jack EasleyL. Erlbaum Associates1991
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著者標目Piaget, Jean Garcia, Rolando Banks, L. Inhelder, Bärbel Davidson, Philip Minor Easley, J. A.