| 000 | 00443nam a22001457a 4500 | ||
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| 005 | 20151215125101.0 | ||
| 008 | 091026t xxu||||| |||| 00| 0 eng d | ||
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_a658.542 _bCOH |
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| 100 |
_aCohen, Abraham _919679 |
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| 245 |
_aTime study and common sense _ba critical study of conceptions and methods with suggestions for improvement |
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| 300 | _aviii, 112p. | ||
| 653 | _aTime study | ||
| 942 | _cBK | ||
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_aLondon _bMacdonald _c1947 |
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| 999 |
_c97032 _d97032 |
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