| 000 | 00756nab a22002177 4500 | ||
|---|---|---|---|
| 001 | H650 ADM | ||
| 003 | AR-sfUTN | ||
| 008 | 190909b xx |||p|r|||| 00| 0 spa d | ||
| 040 | _cAR-sfUTN | ||
| 080 | _aH650 ADM | ||
| 100 | _aBornao, Carlos R. | ||
| 245 | _aEl servicio time-sharing | ||
| 336 |
_2rdacontent _atexto _btxt |
||
| 337 |
_2rdamedia _asin mediación _bn |
||
| 338 |
_2rdacarrier _avolumen _bnc |
||
| 650 | _aSERVICIO TIME-SHARING | ||
| 773 |
_tAdministración de Empresas _nS.T.:H650 ADM PP0851 _g(vol. 1, nro. 7, Oct. 1970), p. 615-629 |
||
| 942 | _cAN | ||