| 000 | 00380cam a2200145ua 4500 | ||
|---|---|---|---|
| 041 |
_aeng _h |
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| 082 |
_a629.24 _bHAR/CO |
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| 100 | _aHardy, H W . | ||
| 245 |
_aCompound change gear and indexing problems / _cH W Hardy. _hTextual Documents |
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| 260 |
_a : _bMachinery Publishing Co Ltd.. |
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| 300 |
_a77 : _b506 ; . |
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| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c264617 _d264617 |
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