Reference Quarterly, Volumen26Reference and User Services Association, 1986 |
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Página 42
file . ( Henceforth " file " will be used here to refer to " manual file . " ) 99 The field ( s ) by which a record is ordered in a file is ( are ) the " access field ( s ) . " For example , the simple phrase , “ Alphabeti- cal by ...
file . ( Henceforth " file " will be used here to refer to " manual file . " ) 99 The field ( s ) by which a record is ordered in a file is ( are ) the " access field ( s ) . " For example , the simple phrase , “ Alphabeti- cal by ...
Página 43
... file- record - field structure . Now let us look at reference books ( in the narrow sense ) . Are they , too , orga- nized into files ? Dictionaries , biographical indexes , directories , gazetteers , encyclo- pedias , atlases ...
... file- record - field structure . Now let us look at reference books ( in the narrow sense ) . Are they , too , orga- nized into files ? Dictionaries , biographical indexes , directories , gazetteers , encyclo- pedias , atlases ...
Página 55
... file and text accesses , each access having certain lookup and scan characteristics . Lookup power can be mea- sured in terms of amount of search time re- duction due to organization into files , and average scan times needed for books ...
... file and text accesses , each access having certain lookup and scan characteristics . Lookup power can be mea- sured in terms of amount of search time re- duction due to organization into files , and average scan times needed for books ...
Contenido
Editorial | 98 |
ISSN 00337072 | 136 |
RQ EDITORIAL ADVISORY BOARD 198687 | 140 |
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Abstracts academic library adult services American Library Assn American Library Association annual bibliographic instruction book reviews brarians brary catalog cluded College coverage covered database descriptors Dictionary Directory discussion documents edition Editor ence entries evaluation formation Garland Reference Guide identified included ISBN issues Journal Library and Information Library Association library service library's literacy literature Louisiana State University Management manual materials mation ment microfiche microform National NTIS OCLC older adults online searching opinion leaders opinion leadership Oryx paper patrons percent profes professional Public Library published questions RASD readers records Reference and Adult reference books reference librarians reference questions Reference Services reports Research Libraries responses retrieved sample Science searchers selected Social sources staff strategy survey tion titles topic University University of Wisconsin-Madison volume York