| 000 | 00432nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 140205s9999 xx 000 0 und d | ||
| 020 | _a0114800464 | ||
| 082 | _a389.152/PAM | ||
| 100 | _aPamela Anderton., | ||
| 245 | _aChanging to the metric system:coversion factors definifiand | ||
| 260 |
_bHer Majesty's Stationery Office _aLondon _c1979 |
||
| 300 | _a55 | ||
| 650 | _aMetric system | ||
| 700 | _aBigg ,P H | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1758 _d1758 |
||