| 000 | 004990000a22001690004500 | ||
|---|---|---|---|
| 003 | PH-MaWHO | ||
| 005 | 20241108112128.0 | ||
| 110 |
_aAmerican Telephone and Telegraph Company. _9644502 |
||
| 245 | 4 | _aThe Bell system's approach to business information systems. | |
| 264 |
_aNew York : _bAmerican Telephone and Telegraph Company, _c1965. |
||
| 300 | _a94p. | ||
| 090 | _aZAZI 1965 | ||
| 041 | _aeng | ||
| 650 |
_aInformation retrieval systems _9644503 |
||
| 650 |
_aComputers _9116418 |
||
| 942 | _cMONO | ||
| 999 |
_c1458 _d1458 |
||