| 002 |
Documentation. Books. Writings. Authorship |
| 003 |
Writing systems and scripts. Including: signs and
symbols |
| 004 |
Computer science and technology.
Computing |
| 005 |
Management (Revision from 2001) |
| 006 |
Standardization of products, operations, weights,
measures and time |
| 007 |
Activity and organizing. Information. Communication
and control theory generally (cybernetics) |
| 008 |
Civilization. Culture. Progress |
| 009 |
Humanities. Arts subjects in general |