Descriptor
Engineering Technology | 4 |
Industry | 4 |
Natural Resources | 4 |
Scientific Research | 4 |
Technology | 4 |
Metal Industry | 2 |
Metallurgy | 2 |
Production Techniques | 2 |
Depleted Resources | 1 |
Economic Change | 1 |
Economic Research | 1 |
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Source
Science | 4 |
Author
Guild, Philip W. | 1 |
Huggins, Robert A. | 1 |
Kirby, Ralph C. | 1 |
Prokopovitsh, Andrew S. | 1 |
Rosenbaum, Joe B. | 1 |
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Guild, Philip W. – Science, 1976
Descriptors: Engineering Technology, Geology, Geophysics, Industry

Kirby, Ralph C.; Prokopovitsh, Andrew S. – Science, 1976
Descriptors: Engineering Technology, Industry, Metal Industry, Metallurgy

Rosenbaum, Joe B. – Science, 1976
Descriptors: Engineering Technology, Industry, Metal Industry, Metallurgy

Huggins, Robert A. – Science, 1976
Descriptors: Depleted Resources, Economic Change, Economic Research, Engineering Technology