| 000 | 00444cam a22001932a 4500 | ||
|---|---|---|---|
| 001 | 003150 | ||
| 003 | AR-FADEU | ||
| 008 | 311216n1983####xxu####################dd | ||
| 020 | _a950-644-000 | ||
| 092 |
_a303.4 _bT644a |
||
| 100 | _aToffler, Alvin | ||
| 245 | _aAvances y premisas | ||
| 260 | _aBarcelona | ||
| 260 | _bPlaza y Janes | ||
| 260 | _c1983 | ||
| 300 | _a252 p | ||
| 650 | _aECONOMIA-FUTURO; SOCIEDAD-FUTURO | ||
| 942 | _cBDGR | ||
| 999 |
_c8982 _d8982 |
||