Reference /
Reference is a category for sites devoted to the study of and access to information itself - teaching it (Education), using it (Knowledge Management), storing it (Libraries, Museums) - or sites containing information on topics varied and comprehensive enough that they could not be classified under the other top level Open Directory categories (Dictionaries, Directories, Encyclopedias).
Sub Categories
- Almanacs
- Archives
- Ask an Expert
- Bibliography
- Biography
- Books
- Dictionaries
- Directories
- Education
- Encyclopedias
- Flags
- Geographic
- Journals
- Knots
- Knowledge Management
- Libraries
- Maps
- Museums
- Open Access Resources
- Parliamentary Procedure
- Questions and Answers
- Quotations
- Scientific Reference
- Style Guides
- Thesauri
- Time
- World Records
Taw-d : บริษัทมิตรแท้ประกันภัย
สินค้าขายดี ประกันภัยชั้น 3+พรบ ของมิตรแท้ทวีคูณ ราคาประหยัด ซื้อ ป.3 เหมือนได้ ...... 
OrtusFitness : Pretendemos atender el crecimiento previsto de la demanda ......