Oil: A Cultural and Geographic Encyclopedia of Black Gold [2 volumes]

Despite ongoing efforts to find alternatives, oil is still one of the most critical?and valuable?commodities on earth. This two-volume set provides extensive background information on key topics relating to oil, profiles countries that are major producers and consumers of oil, and examines relevant political issues.

Aside from air and water, oil is perhaps the most valuable natural resource. Oil supplies the tremendous energy needs of the modern world. What exactly is "oil," where does it co...