| 000 | 00410pam a2200133a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a136.74513 _bP571gE |
||
| 100 | _aPiaget, Jean | ||
| 245 | 0 |
_aThe child's conception of geometry _cJean Piaget, Barbel Inhelder and Alina Szeminska |
|
| 260 |
_aNew York _bBasic Books _c1966 |
||
| 300 | _avii, 411p. | ||
| 700 | _aLunzer, E. A. [Tr.] | ||
| 997 | _a77186 C | ||
| 999 |
_c450876 _d450876 |
||