1.
図書 |
translated from the French by P. A. Wells
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2.
図書 |
by Jean Piaget ; [translated by Marjorie Gabain]
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3.
図書 |
by J. Piaget ; preface by E. Claparède
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4.
図書 |
Jean Piaget ; translated by Terrance Brown and Kishore Julian Thampy ; with a foreword by Terrance Brown
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5.
図書 |
Fraisse, Paul ; Piaget, Jean, 1896-1980
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6.
図書 |
Bärbel Inhelder and Jean Piaget ; translated by Anne Parsons and Stanley Milgram
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7.
図書 |
by Jean Piaget and Bärbel Inhelder ; translated from the French by F.J. Langdon & J.L. Lunzer
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8.
図書 |
by Jean Piaget ; preface by E. Claparède
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9.
図書 |
edited by Irving E. Sigel, Frank H. Hooper ; with foreword by Bärbel Inhelder
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10.
図書 |
Jean Piaget ; translated [from the French] and edited by Chaninah Maschler
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