| 000 | 00636cam-a2200265-a-4500 | ||
|---|---|---|---|
| 001 | 000134586 | ||
| 005 | 20240105140951.0 | ||
| 008 | 970410s1970 mx r 000 0 spa d | ||
| 035 | _a060946 | ||
| 035 | _a050105 | ||
| 040 |
_aUIASF _cUIASF |
||
| 041 | 1 |
_aspa _heng |
|
| 050 | 4 |
_aQA 248.3 _bN355 |
|
| 100 | _aNational Council of Teachers of Mathematics | ||
| 245 | 1 | 0 | _aGeometría informal |
| 260 |
_aMéxico : _bTrillas, _c1970 |
||
| 300 |
_av. ; _c23 cm |
||
| 440 | 0 |
_aTemas de matemáticas ; _v14 |
|
| 650 | 0 | _aGeometría. | |
| 905 | _a01 | ||
| 942 | 1 | _cNEWBFXC1 | |
| 999 |
_c132495 _d132495 |
||
| 980 |
_851 _gRonald RUIZ |
||