African Americans -- Employment -- Maryland -- Calvert County
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Employment of Negro manpower in Calvert County, Md. (University of Maryland, Agricultural Experiment Station, 1960), by Nelson L. LeRay and Wayne C. Rohrer (page images at HathiTrust; US access only)
Items below (if any) are from related and broader terms.
Filed under: African Americans -- Employment -- Maryland -- Baltimore- Greater Baltimore commitment : a study of urban minority economic development. (United States Commission on Civil Rights, 1983), by United States Commission on Civil Rights (page images at HathiTrust)
- Calvert county. (The Johns Hopkins press, 1907), by Maryland Geological Survey, Hugh M. Curran, L. A. Bauer, Nathan Clifford Grover, Charles F. Von Herrmann, R. T. Avon Burke, Jay Allan Blonsteel, Benjamin L. Miller, and George Burbank Shattuck (page images at HathiTrust)
- Calvert County. (Baltimore : The Johns Hopkins Press, 1907., 1907), by Maryland Geological Survey and William Bullock Clark (page images at HathiTrust; US access only)
- A study of local government organization: Calvert County, Maryland. (Maryland Technical Advisory Service, Bureau of Governmental Research, University of Maryland, 1974), by John F. Azzaretto (page images at HathiTrust; US access only)
- Calvert county. (The Johns Hopkins press, 1907), by Maryland Geological Survey, Hugh M. Curran, L. A. Bauer, Nathan Clifford Grover, Charles F. Von Herrmann, R. T. Avon Burke, Jay Allan Blonsteel, Benjamin L. Miller, and George Burbank Shattuck (page images at HathiTrust)
- Calvert County. (Baltimore : The Johns Hopkins Press, 1907., 1907), by Maryland Geological Survey and William Bullock Clark (page images at HathiTrust; US access only)
- Survey of oyster bars, Calvert County, Maryland. (Govt. print. off., 1910), by United States. Coast and geodetic survey, Charles C. Yates, Maryland. Shellfish commission, and United States. Bureau of fisheries (page images at HathiTrust)
- Soil survey of Calvert County, Maryland (U.S. G.P.O., 1931), by Merl F. Hershberger, S. O. Perkins, Maryland Geological Survey, Maryland Agricultural Experiment Station, and United States. Bureau of Chemistry and Soils (page images at HathiTrust)
- Soil survey, Calvert County, Maryland (U.S. Soil Conservation Service :, 1971), by Earle Dwight Matthews, Maryland Agricultural Experiment Station, and United States. Soil Conservation Service (page images at HathiTrust)
- Soil survey of Calvert County, Maryland (U.S. G.P.O., 1931), by Merl F. Hershberger, S. O. Perkins, Maryland Geological Survey, Maryland Agricultural Experiment Station, and United States. Bureau of Chemistry and Soils (page images at HathiTrust)
- Soil survey, Calvert County, Maryland (U.S. Soil Conservation Service :, 1971), by Earle Dwight Matthews, Maryland Agricultural Experiment Station, and United States. Soil Conservation Service (page images at HathiTrust)