| 000 | naa a22 7ar4500 | ||
|---|---|---|---|
| 005 | 20220221102853.0 | ||
| 008 | 050609| d | ||
| 001 | 18154 | ||
| 020 | _a000434202x | ||
| 040 | _aNEU | ||
| 041 | _aeng | ||
| 050 | _aQA47 | ||
| 082 | _a510.284 | ||
| 245 | 1 | _aStandard Decimal Reckoner / | |
| 260 |
_aLondon : _bWilliam Collins Sons & Co, _c1971 . |
||
| 300 |
_a120 p.: _c19 cm. |
||
| 650 |
_9639734 _aDecimal tables |
||
| 942 |
_x1001015 _kQA0000047S731971 _cBOOK |
||
| 999 | _c17366 | ||