| 000 | 00399nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1963 xx 000 0 und d | ||
| 082 | _a651.8 G80B | ||
| 100 | _aGREGORY, Robert H | ||
| 245 | 0 | _aBusiness data processing and programming | |
| 260 |
_bLondon _c1963 |
||
| 300 | _a403p | ||
| 650 | _aINFORMATION STORAGE AND RETRIEVAL | ||
| 653 | _aINFORMATION STORAGE AND RETRIEVAL | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c16811 _d16811 |
||