| 000 | 00710nam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | 000015 | ||
| 003 | OSt | ||
| 005 | 20210428145104.0 | ||
| 008 | 150107s1965####mx##################spa#d | ||
| 020 | _a9682400643 | ||
| 041 | 0 | _aspa | |
| 043 | _amx | ||
| 082 | 0 | 4 |
_a510 _bP781c |
| 100 | 1 |
_aPoyla, George _92658 |
|
| 245 | 1 | 0 |
_aComo Plantear y Resolver Problemas / _cGeorge Poyla |
| 246 | _aHow to solve it | ||
| 260 |
_aMéxico : _bTrillas , _c1965 |
||
| 300 |
_a215 p. _b: il. |
||
| 650 | 0 | 7 |
_aMATEMATICAS - PROBLEMAS, EJERCICIOS, ETC. _91307 |
| 650 | 0 | 7 |
_aMATEMATICAS - METODOLOGIA _92659 |
| 650 | 0 | 7 |
_aMATEMATICAS - ENSEÑANZA _9889 |
| 767 | 0 | 0 | _aHow to solve it |
| 942 |
_2ddc _cBK |
||
| 999 |
_c15 _d15 |
||
| 040 | _aCO-ViULL | ||