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Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
3 results returnedNonmetallic minerals needed for national defense.
Nonmetallic minerals needed for national defense.
Trends in consumption and prices of chemical raw materials and fertilizers
Published Year
Subject
- Fertilizers (3) *
- Nonmetallic minerals--United States (2)
- Fertilizer industry--United States (1)
- Mineral industries (1)
Author
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