Reference Quarterly, Volumen24Reference and Adult Services Division of the American Library Association., 1984 |
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Página 95
... present for selected journals . Updated monthly . 5,849 records . Trade & Industry ASAP . Information Ac- cess Company ( IAC ) , Menlo Park , Calif . Vendors : DIALOG ( $ 84 / hour ; $ 7 / record ) . Coverage : January 1983 to present ...
... present for selected journals . Updated monthly . 5,849 records . Trade & Industry ASAP . Information Ac- cess Company ( IAC ) , Menlo Park , Calif . Vendors : DIALOG ( $ 84 / hour ; $ 7 / record ) . Coverage : January 1983 to present ...
Página 180
... present during the search . While user - present searches score high on recall , they tend to take more time and cost more money . The precision of the retrieval , on the other hand , is related to the experience of users because they ...
... present during the search . While user - present searches score high on recall , they tend to take more time and cost more money . The precision of the retrieval , on the other hand , is related to the experience of users because they ...
Página 194
... present a user education program ? In today's tight economy no one in a public library has extra time on his or her hands . However , ways seem to be found to provide essential services . Is there anyone on staff who has experi- ence in ...
... present a user education program ? In today's tight economy no one in a public library has extra time on his or her hands . However , ways seem to be found to provide essential services . Is there anyone on staff who has experi- ence in ...
Contenido
ISSN 00337072 | 4 |
RQRQA 241 1128 1984 | 131 |
Library Literacy John Lubans Jr Editor Ilene Nelson Guest Columnist | 137 |
Derechos de autor | |
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academic libraries Adult Services American Library Association Annotated answer assistance bibliographic instruction Bibliography brarians brary card catalog Chicago citations cluded collection College committee Comp database DIALOG Dictionary Directory Editor ence Encyclopedia entries evaluation Festschriften FOIA formation Guide identify included Index Information Science interlibrary loan ISBN issues Journal Librarianship Library and Information Library Association Library Instruction library service library's literature materials mation ment Metuchen microcomputer National OCLC online catalog online searching patrons percent Plainedge printed problem profes Public Library published questions RASD ready reference records reference desk reference interview reference librarians reference questions reference service request Scarecrow School Search Helper searcher selected sources TABLE tion tional titles topic Trevanian trons Univ University user education volume York