| 000 | 00641nam a2200241 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153456.0 | ||
| 008 | 991125 u | ||
| 035 | _aUPN01000101890 | ||
| 100 | 1 | _aGeschka, Horst | |
| 222 | _aDOCENCIA | ||
| 245 | _aTécnicas modernas para resolver problemas = Modern techniques of problem solvin | ||
| 300 | _a54-72 | ||
| 362 | 0 | _a1974 Vol. 2, no. 6, dic. | |
| 653 | 0 | _aPROBLEMAS | |
| 700 | 1 | _aSchaude, Goetz R., | |
| 700 | 1 | _ecoaut. | |
| 700 | 1 | _aSchlicksupp, Helmut, | |
| 700 | 1 | _ecoaut. | |
| 700 | 1 | _aLópez Limón, Consuelo, | |
| 700 | 1 | _atr. | |
| 904 |
_aAC _b039701 |
||
| 905 | _aArticulo | ||
| 999 |
_c77891 _d77891 |
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