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| 003 | ES-MaBCM | ||
| 005 | 20241016130211.0 | ||
| 008 | 040123s2003 usa 000 0 eng d | ||
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| 040 | _cES-MaBCM | ||
| 041 | 0 | _aeng | |
| 043 | _ausa | ||
| 100 | 1 |
_aHartley, James _921402 |
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| 245 | 1 | 0 |
_aHow useful are key worlds in scientific journals? _cJames Hartley |
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_aIndización documental _958962 |
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| 773 | 0 |
_aEn: _tJournal of information science _dLondon : 2003 _w104452 _gvol. 29, no. 5, p. 433-438. - Loc. S.359 |
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_c95190 _d95190 |
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