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| 005 | 20210219153444.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000100944 | ||
| 100 | _aDetlefsen, Ellen G. | ||
| 222 | _aLIBRARY TRENDS | ||
| 245 | _aSpecialists as professionals in research libraries : An overview of trends and an analysis of Job Announcements | ||
| 300 | _a187-197 | ||
| 362 | _a41, No. 2, 1992 | ||
| 505 | _aSeptiembre 1993 | ||
| 653 | 0 | _aADMINISTRACION DE BIBLIOTECAS | |
| 653 | 0 | _aESPECIALIZACION | |
| 653 | 0 | _aPERSONAL DE BIBLIOTECAS | |
| 653 | 0 | _aPERSONAL PROFESIONAL | |
| 904 |
_aAC _b038755 |
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| 905 | _aArticulo | ||
| 999 |
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