California Digital Library
Calisphere: Aerospace Industry
A broad selection of images featuring the aerospace industry can be found on this site by Calisphere. By clicking on individual images you'll find high quality photographs and image information.
Other
Business Climate: Texas: Top Industries
This guide to Texas' top nine industries links the reader to articles and other information on each topic.
Alabama Humanities Foundation
Encyclopedia of Alabama
The Encyclopedia of Alabama should be your first stop if you are interested in the history, culture, politics, geography or most other topics relating to Alabama. From the importance of the aerospace industry to the significance of folk...
Other
Texas Council on Economic Education: Building an Economy: Texas Experience [Pdf]
A 14-lesson, 169-page unit on the economic history of Texas. Lessons cover the free enterprise system, the economic patterns and motivations of Native Americans and various immigrant groups, the impact of the closing of the frontier, the...