| 000 | 00475 a2200169 4500 | ||
|---|---|---|---|
| 080 |
_a007 _bB 658 K |
||
| 245 | 1 |
_aKeypunch, keytape and keydisc _ba complete and concise manual for data processing students _cby J. Blum and E. Blum |
|
| 260 |
_aNew York _bGordon and Breach _c1975 |
||
| 650 | _aData Processing | ||
| 650 | _aManual | ||
| 650 | _aKeypunch | ||
| 650 | _aKeytape | ||
| 650 | _aKeydisc | ||
| 100 | 1 |
_aBlum, J., Blum, E. _d |
|
| 300 | _a198 p. | ||
| 901 | _a155129 | ||
| 999 |
_c65932 _d65932 |
||