| 000 | 00511nam a2200181Ia 4500 | ||
|---|---|---|---|
| 001 | 11491 | ||
| 008 | 200505s9999 xx 000 0 und d | ||
| 040 |
_aEC-QuPUC _bspa |
||
| 082 | 0 | 4 | _a303.4/Sp42h |
| 100 | 1 | _aSpicer, Edward H., ed. | |
| 245 | 0 | _aHuman problems in technological change, a casebook. | |
| 260 |
_aNueva York, Estados Unidos _bJohn Wiley & Sons. _c1952 |
||
| 300 |
_a296 p. _b _c21 cm. |
||
| 490 | 0 | _aSociology. | |
| 504 | _aIncluye bibliografía. | ||
| 650 | 4 | _aCAMBIO SOCIAL | |
| 999 |
_c55206 _d55206 |
||
| 942 | 0 | 0 | _00 |