| NCID | DA00420662 |
| 名称(HDNG) | Gruber, Howard E. |
| 注記(NOTE) | His Toward the improvement of science ... 1959
EDSRC:The essential Piaget / edited by Howard E. Gruber and J. Jacques Voneche (J. Aronson, 1995)
The essential Piaget, 1995: back cover (formerly Professor of Psychology at Rutgers University and at the University of Geneva. He is Visiting Professor of Developmental Psychology at Teachers College, Columbia University) |
| LCAID | 80050962 |