| 000 | 00509nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a651.264 _bSa116 |
||
| 245 | _aModern machine calculation with the facit calculating machine model 4x | ||
| 260 |
_aLondon _bScientific Computing Service Ltd _c1939 |
||
| 300 | _a74p. | ||
| 650 | _aCalculator | ||
| 650 | _aStatistical machine | ||
| 700 |
_aComrie L J _4tr. |
||
| 700 |
_aHartley H O _4tr. |
||
| 942 | _cBK | ||
| 999 |
_c32247 _d32247 |
||