Obsolete ! Please use the WWW Virtual Library via Kansas.

• 000-099 Generalities
• 100-199 Philosophy & Related
• 200-299 Religion
• 300-399 The Social Sciences
• 400-499 Language (still empty)
• 500-599 Pure Sciences
• 600-699 Technology (Applied Sci.)
• 700-799 The Arts
• 800-899 Literature & Rhetoric
• 900-999 Geography & History etc.
• About this classification attempt