| 000 | 00522nam a2200181Ia 4500 | ||
|---|---|---|---|
| 001 | 0000008213 | ||
| 008 | 231110s9999 xx 000 0 und d | ||
| 020 | _a0066071003 | ||
| 090 |
_a657.07 _bGAL _c1967 |
||
| 100 | _aGallagher, R. E. | ||
| 245 | 0 | 0 |
_aUnderstanding operating systems _cAnn McIver McHoes and Ida M. Flynn |
| 260 |
_aSydney _bAngus and Robertson _cc1966 |
||
| 300 |
_av,300p. _bill.; _c23cm |
||
| 650 | _aAccounting. | ||
| 650 | _aOffice management. | ||
| 700 |
_axx, 686 p. _bill. _c24 cm |
||
| 700 | 0 | _aTitle | |
| 999 |
_c24643 _d24643 |
||