000 | 00658nam a2200217 a 4500 | ||
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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 |
||
905 | _aArticulo | ||
999 |
_c77321 _d77321 |