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Página 190
Upfor example , can lead to rather large sets , dated monthly ( DIALOG biweekly ) . yet lack of precise terminology usually Approximately 2,500,000 records . forces this approach . The lack of definite It is the responsibility of the ...
Upfor example , can lead to rather large sets , dated monthly ( DIALOG biweekly ) . yet lack of precise terminology usually Approximately 2,500,000 records . forces this approach . The lack of definite It is the responsibility of the ...
Página 193
The database contained 83,156 records , with 793 indicating 1982 as the year of publication . The last two updates were July ( 1,551 records ) and August ( 643 records ) , making the 1,000 - records - perupdate statement very close to ...
The database contained 83,156 records , with 793 indicating 1982 as the year of publication . The last two updates were July ( 1,551 records ) and August ( 643 records ) , making the 1,000 - records - perupdate statement very close to ...
Página 300
Vendors : SDC ( $ 45 / hour , 15c / record printed offline ) ; DIALOG ( $ 45 / hour , 15c / offline print per full record ) . SDC coverage : May 1979 - October 1979. Updated rarely . 46,200 chemical records , 7,419 plant records .
Vendors : SDC ( $ 45 / hour , 15c / record printed offline ) ; DIALOG ( $ 45 / hour , 15c / offline print per full record ) . SDC coverage : May 1979 - October 1979. Updated rarely . 46,200 chemical records , 7,419 plant records .
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Contenido
Natural Nuclear and Classificatory | 42 |
Staff Selection and Training for Quality Online Searching | 48 |
Reprinted Editions of Classic Reference Works | 55 |
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Términos y frases comunes
Abstracts academic activities addition Adult American Annotated Annual appear areas asked assistance Association Bibliography brary catalog Center citations collection College Committee Community complete contains covers critical database described Dictionary Directory discussion documents edition Editor effective ence entries evaluation field formation groups Guide important included institutions instruction interest ISBN issue Journal librarians literature magazines major Management materials ment methods offer Office organizations patrons periodicals planning present problems professional Public Library published questions RASD readers records reference reports School Science searcher selected Social sources specific staff statistics tion titles topic United University users volume World York
Información bibliográfica
| Título | RQ., Volumen22 |
| Colaboradores | American Library Association. Reference and Adult Services Division, Reference and User Services Association |
| Editor | Reference and Adult Services Division of the American Library Association, 1982 |
| Procedencia del original | Universidad de California |
| Digitalizado | 14 Jul. 2011 |
| Exportar cita | BiBTeX EndNote RefMan |