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| 001 | 6826467 | ||
| 003 | BD-DhUL | ||
| 005 | 20160628112445.0 | ||
| 008 | 860616s1912 nyua 000 0 eng | ||
| 010 | _a 12025014 | ||
| 035 | _a(OCoLC)13734071 | ||
| 040 |
_aDLC _cCU _dDLC _dBD-DhUL |
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| 050 | 0 | 0 |
_aHD6243.U5 _bO6 |
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_a331.026 _bOGP |
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| 100 | 1 | _aOgburn, William Fielding. | |
| 245 | 1 | 0 |
_aProgress and uniformity in child-labor legislation : _ba study in statistical measurement / _cWilliam F. Ogburn. |
| 260 |
_aNew York : _bCollumbia University, _c1912. |
||
| 300 |
_a221 p. : _bill. ; _c25 cm. |
||
| 650 | 0 |
_aChild labor _zUnited States. |
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| 650 | 0 |
_aLabor laws and legislation _zUnited States. |
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| 906 |
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