| 000 | 00363pam a2200157a 44500 | ||
|---|---|---|---|
| 008 | 230515b1990 xxu||||| |||| 00| 0 eng d | ||
| 020 | _aNULL | ||
| 041 | _aENGL | ||
| 082 | _a004 / PAR | ||
| 100 | _aPARKER | ||
| 245 | _aUNDERSTANDING COMPUTER & INFORMATION PROCESSING | ||
| 250 | _aN.D. | ||
| 260 |
_aNULL _bUNIVE _c1990 |
||
| 300 | _a16 HB | ||
| 650 | _aNULL | ||
| 999 |
_c630906 _d630906 |
||