| 000 | 00437nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230612b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aR 621-1/-9(03) _bK7 |
||
| 245 |
_aHow things work: _bThe universal encyclopedia of machines |
||
| 260 |
_aLondon: _bGranada Publishing Limited, _c1972 |
||
| 300 | _a590p. | ||
| 650 | _aMachine | ||
| 653 | _aWork | ||
| 942 |
_2udc _cENC |
||
| 999 |
_c42051 _d42051 |
||