| 000 | 00503nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a651.264 _bIn61v |
||
| 110 | _aIBM World Trade Corporation. N.Y. | ||
| 245 | _aSolving simultaneous equations through the use of IBM electric punched card accounting machines | ||
| 260 |
_aNew York _bIBM WTC |
||
| 300 | _a8p. | ||
| 650 | _aElectric punched card | ||
| 650 | _aStatistical machines | ||
| 942 | _cBK | ||
| 999 |
_c100069 _d100069 |
||