traces this enduring diversity to national differences in economic history and social norms, and

, pollution, and the dangers of dirt -- A brief history of the spirit world -- Invisible beings in everyday

Egypt -- History -- New Kingdom, ca. 1550-ca. 1070 B.C.

Africa, Southern -- History -- Fiction.

Data Processing -- Pt. 2. The Internet and Distributed Applications -- Ch. 4. Internet History and

South Africa -- History -- 1994-

Toleration -- Spain -- History.

Jerusalem -- Church history.

Ch. 1. Climate -- Ch. 2. A history of and introduction to climate models -- Ch. 3. Energy balance

-- 9. Subsidence and thermal history -- 10. The petroleum play.

Telecommunication -- History.

African literature -- History and criticism.