| 000 | 00441cam a2200169ua 4500 | ||
|---|---|---|---|
| 020 |
_a07 010870 0 _c63.95 |
||
| 041 |
_aeng _h |
||
| 082 |
_a511.33 _bCHU/Od |
||
| 100 | _aChurchill, Ruel . | ||
| 245 |
_aOperational mathematics / _cV Ruel Churchill. _hTextual Documents |
||
| 260 |
_aNew York : _bMcGraw Hill Book Company , _c1958. |
||
| 300 | _a481 ; . | ||
| 365 | _a63.95 | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c330517 _d330517 |
||