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| 001 | 41652/85 | ||
| 005 | 20130515014625.0 | ||
| 008 | 111112s9999 xx 000 0 und d | ||
| 082 | 0 | 0 | _a510. 0212 nat |
| 100 | 1 |
_a"0, . " _93953 |
|
| 245 | 1 | 0 |
_anatural sines and consines to eight decimal places: _bspecial publication no. 231/ _c .. |
| 250 | _a1 ed. | ||
| 260 |
_awashington : _bunited states government _c1942. |
||
| 300 |
_a", 541p.; _c28 cm." |
||
| 942 |
_2lcc _cBK |
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| 999 |
_c23619 _d23619 |
||