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By: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)Edition:Publication info: Fort Collins, Colo, U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1989Volume: no.179Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Economic aspects Forests and forestry Mineral resources conservation Mines and mineral resources United StatesBHL Collections:
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By: United States. Forest Service. - United States. Forest service. Resources Program and Assessment Staff.Edition:Publication info: [Washington, D.C.?], U.S. Dept. of Agriculture, Forest Service, [1989?]Volume: 1989Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Economic aspects Forests and forestry Mineral resources conservation Mines and mineral resources United StatesBHL Collections:
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By: San Diego County (Calif.). Integrated Planning Office. - San Diego County (Calif.). Citizens' Committee on the General Plan. Conservation Element Subcommittee.Edition:Publication info: San Diego, CA, The County, December 19, 1979Volume:Series:Holding Institution: UnknownSubjects: California Cultural property Environmental policy Habitat conservation Light pollution Mineral resources conservation Nature conservation Planning Plant conservation Prevention Protection Regional planning San Diego County Soil conservation Water conservation Wildlife conservationBHL Collections: