| 000 | 00639nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230616b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a621.89 _bJ2.11 |
||
| 245 |
_aLubricants and lubrication _c/ The Technical Information and Documents Unit of the Department of Scientific and Industrial Research, selected government research reports, vol. II |
||
| 260 |
_aLondon: _bThe Technical Information and Documents Unit of the Department of Scientific and Industrial Research, _c1952 |
||
| 300 | _a234p. | ||
| 650 | _aLubricants | ||
| 653 | _aMachines | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c44435 _d44435 |
||