Columbia Encyclopedia

(Encyclopedia)  CE5 CE5 CE5 United States, officially United States of America, republic (2015 est. pop. 319,929,000), 3,539,227 sq mi (9,166,598 sq km), North America. The United States is the world's third l...

(Encyclopedia) Schultz, Theodore William, 1902–98, American economist; b. Arlington, S.Dak. He taught at Iowa State College (1930–43) and the Univ. of Chicago (1943–67), but remained active at Chicago long aft...

(Encyclopedia) Secret Service, United States, a law enforcement division (since 2003) of the Dept. of Homeland Security. It was established in 1865 in the the Dept. of the Treasury to investigate and prevent counter...

(Encyclopedia) Brown, Elmer Ellsworth, 1861–1934, American educator, b. Chautauqua co., N.Y., grad. Illinois State Normal Univ., 1881, and studied at the Univ. of Michigan and in Germany. He taught education at th...

(Encyclopedia) Colorado State University, at Fort Collins; land-grant with state and federal support; chartered 1870, opened 1879 as an agricultural college, assumed present name in 1957. There is a veterinary teach...

(Encyclopedia) Leopold, Aldo, 1886–1948, American ecologist, b. Burlington, Iowa. He was an advocate for a “land ethic,” in which humans see themselves as part of a natural community. After work in the U.S. Fo...

(Encyclopedia)  CE5 South Dakota dəkōˈtə [key], state in the N central United States. It is bordered by North Dakota (N), Minnesota and Iowa (E), Nebraska (S), and Wyoming and Montana (W). ...

(Encyclopedia) Midwest or Middle West, region of the United States centered on the western Great Lakes and the upper-middle Mississippi valley. It is a somewhat imprecise term that has been applied to the northern s...

(Encyclopedia) Corrientes kôryĕnˈtās [key], city, capital of Corrientes prov., NE Argentina, a port on the ...

(Encyclopedia) Iaşi yäˈsē [key], city, E Romania, in Moldavia, near the Republic of Moldova. Iaşi is th...