000 - Generalities

   001 - Knowledge
   002 - The book
   003 - Systems
   004 - Data processing, Computer science
   005 - Computer programming, programs, data
   006 - Special computer methods
   007 - Unassigned
   008 - Unassigned
   009 - Unassigned

010 - Bibliographies

   011 - Bibliographies
   012 - Bibliographies of individuals
   013 - Of works on specific classes of authors
   014 - Of anonymous and pseudonymous works
   015 - Of works from specific places
   016 - Of works on specific subjects
   017 - General subject catalogs
   018 - Catalogs arranged by author, date, etc.
   019 - Dictionary catalogs

020 - Library and Information science

   021 - Library relationships
   022 - Administration of the physical plant
   023 - Personnel administration
   024 - Unassigned
   025 - Library operations
   026 - Libraries for specific subjects
   027 - General libraries
   028 - Reading and use of other information media
   029 - Unassigned

030 - General encyclopedic works

   031 - American English language
   032 - In English
   033 - In other Germanic languages
   034 - In French, Provencal, Catalan
   035 - In Italian, Romanian, Rhaeto-Romanic
   036 - In Spanish and Portuguese
   037 - In Slavic languages
   038 - In Scandinavian languages
   039 - In other languages

040 - Unassigned

050 - General serial publications

   051 - American English-language
   052 - In English
   053 - In other Germanic languages
   054 - In French, Provencal, Catalan
   055 - In Italian, Romanian, Rhaeto-Romanic
   056 - In Spanish and Portuguese
   057 - In Slavic languages
   058 - In Scandinavian languages
   059 - In other languages

060 - General organizations and museology

   061 - In North America
   062 - In British Isles
   063 - In central Europe
   064 - In France and Monaco
   065 - In Italy and adjacent territories
   066 - In Iberian Peninsula and adjacent islands
   067 - In eastern Europe, In Russia
   068 - In other geographic areas
   069 - Museology (Museum science)

070 - News media, journalism, publishing

   071 - Journalism and newspapers in North America
   072 - In British Isles, In England
   073 - In central Europe, In Germany
   074 - In France and Monaco
   075 - In Italy and adjacent territories
   076 - In Iberian Peninsula and adjacent islands
   077 - In eastern Europe, In Russia
   078 - In Scandinavia
   079 - In other geographic areas

080 - General collection

   081 - American English-language
   082 - General collections in English
   083 - In other Germanic languages
   084 - In French, Provencal, Catalan
   085 - In Italian, Romanian, Rhaeto-Romanic
   086 - In Spanish and Portuguese
   087 - In Slavic languages
   088 - In Scandinavian languages
   089 - In Italic, Hellenic, other languages

090 - Manuscripts and rare books

   091 - Manuscripts
   092 - Block books
   093 - Incunabula
   094 - Printed books
   095 - Books notable for bindings
   096 - Books notable for illustrations
   097 - Books notable for ownership or origin
   098 - Prohibited works, forgeries, hoaxes
   099 - Books notable for format

09.20.2005