| 000 | 00323pam a2200121a 44500 | ||
|---|---|---|---|
| 010 | _a52008623 | ||
| 082 |
_a510.78 _bH261D V.25 |
||
| 100 | _aStaff Of The Computation Laboratory | ||
| 245 | 1 | _aDESCRIPTION OF A MAGNETIC DRUM CALCULATOR | |
| 260 |
_a _bHarvard University Press _c1952 |
||
| 964 | _gCIRC | ||
| 997 | _a71370 C | ||
| 999 |
_c409678 _d409678 |
||