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National Estuarine Research Reserve System
(Encyclopedia)National Estuarine Research Reserve System: see under National Marine Sanctuary Program. ...Sierra Madre, mountain system, Mexico
(Encyclopedia)Sierra Madre dĕl so͝orˈ [key] is a tumbled, broken mass of uptilted mountains that touch the Pacific coast but form into no clearly defined range. It spreads over S Mexico between the volcanic belt...New York State Canal System
(Encyclopedia)New York State Canal System, waterway system, 524 mi (843 km) long, traversing New York state and connecting the Great Lakes with the Finger Lakes, the Hudson River, and Lake Champlain. The waterway, ...Khodorkovsky, Mikhail Borisovich
(Encyclopedia)Khodorkovsky, Mikhail Borisovich mēkhəyēlˈ bərēˈsəvĭch kōdôrkôfˈskē [key], 1963–, Russian business executive. In the waning years of the Soviet Union, he ran a computer import business...kilogram
(Encyclopedia)kilogram, abbr. kg, fundamental unit of mass in the metric system, defined as the mass of the International Prototype Kilogram, a platinum-iridium cylinder kept at Sèvres, France, near Paris. Copies ...Werner, Pierre
(Encyclopedia)Werner, Pierre pyĕr vĕrˈnər [key], 1913–2002, political leader in Luxembourg. A lawyer, he held various posts in the ministry of finance after World War II. Secretary to the council of governmen...Rogers, James Harvey
(Encyclopedia)Rogers, James Harvey, 1886–1939, American economist, b. South Carolina, grad. Univ. of South Carolina (B.A., 1906) and Yale (B.A., 1909; Ph.D., 1916). He was professor of economics at the Univ. of M...Robertson, Sir Dennis
(Encyclopedia)Robertson, Sir Dennis, 1890–1963, British economist, grad. Trinity College, Cambridge. A professor at Cambridge (1944–57), he also handled Anglo-American financial relationships during World War I...business cycles
(Encyclopedia)business cycles, fluctuations in economic activity characterized by periods of rising and falling fiscal health. During a business cycle, an economy grows, reaches a peak, and then begins a downturn f...kelvin
(Encyclopedia)kelvin, abbr. K, official name in the International System of Units (SI) for the degree of temperature as measured on the Kelvin temperature scale. ...Browse by Subject
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