| 000 | 00393cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1946 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aI537x42 Un3 | ||
| 245 |
_aOffice mechanisation: office aid to the factory _cby British Standard Institution, United Kingdom |
||
| 260 |
_aLondon _bBritish Standards Institutions _c1946 |
||
| 300 | _a39+p | ||
| 700 | _aUnited Kingdom. British Standard Institution | ||
| 999 |
_c398009 _d398009 |
||