| 000 | 00383pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_a621.38195 _bC886u |
||
| 100 | _aCrowley, Thomas H. | ||
| 245 | 1 | _aUNDERSTANDING COMPUTERS | |
| 260 |
_aNew York _bMcgraw-Hill _cc1967 |
||
| 300 | _a142 | ||
| 500 | _aBibliography : P. 137-139 | ||
| 650 | _aElectronic Calculating-Machines -- Popular Works | ||
| 964 | _gCIRC | ||
| 997 | _aK121 C | ||
| 999 |
_c381145 _d381145 |
||