| 000 | 00342nam a22001217a 4500 | ||
|---|---|---|---|
| 082 |
_a510 _bPIC _cRR-10/490 |
||
| 100 | _aPickworth, Gharless N. | ||
| 245 | _aINSTRUCTIONS FOR THE USE OF A. W. FABER'S IMPROVED CALCULATING RULE | ||
| 260 |
_aLondon _bManufactory Established _c1761 |
||
| 650 | _aMCE | ||
| 700 | _aCHARLES N. PICKWORTH | ||
| 942 | _cBK | ||
| 999 |
_c3644 _d3644 |
||