Books
2 results found| Title | Authors | Description | OpenBook ID | |
|---|---|---|---|---|
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The Challenge of freedom | Robert Sobel | A textbook history of the United States with skill-developing activities in other social studies areas, for middle and junior high schools. | OL29229765W |
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The entrepreneurs | Robert Sobel | Thomas Edison -- King Gilette -- Adolph Zukor -- Mary Kay Ash -- Frederick Weyerhaeuser -- Frank Purdue -- John D. Rockefeller -- De Witt Clinton -- J.P. Morgan -- Alfred P. Sloan -- Samuel Colt -- A… | OL46559W |