| 000 | 00550nam a2200217Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926042324.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aD6obX:8K, H2 | ||
| 100 |
_aTodman J C _9346096 |
||
| 245 | 0 | _aPower economy in the factory. | |
| 260 | _c1942 | ||
| 650 |
_aEngineering _92968 |
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| 942 |
_hD6obX:8K, H2 _cGB _2CC |
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| 999 |
_c669436 _d669436 |
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