문헌정보학 학술정보 가이드: Home

000   Computer science, informations, general works
001   Knowledge
003   Systems
004   Computer science
005   Computer programming, programs, data
010   Bibliography

020   LIbrary and information sciences

021   Relationships of libraries, archives,

          information centers
022   Administration of physical plant
023   Personnel management
025   Operations of libraries, archives,

          information centers

025.1 Administration

025.2 Acquisitions and collection developement
025.3 Bibliographic analysis and control
025.4 Subject analysis and control
025.5 Services for users
025.6 Circulation services

025.7 Physical preparation for storage and use

025.8 Maintenance and preservartion of

           collections

026   Libraries, archives, information centers 

          devoted to specific subjects
027   General Libraries, archives, information centers

027.4 Public libraries

027.7 College and univ. libraries

027.8 School libraries
028   Reading and use of other information media