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Menninger, Karl Augustus

(Encyclopedia)Menninger, Karl Augustus mĕnˈĭngər [key], 1893–1990, and William Claire Menninger, 1899–1966, American psychiatrists, brothers, b. Topeka, Kans. The Menninger Clinic, conceived with the idea o...

Duisburg

(Encyclopedia)Duisburg düsˈbo͝ork [key], city, North Rhine–Westphalia, W Germany, at the confluence of...

Bezos, Jeffrey Preston

(Encyclopedia)Bezos, Jeffrey Preston bāˈzōs [key], 1964– American business executive and on-line retailing pioneer, b. Albuquerque, N.M., grad. Princeton (B.S.E., 1986). He worked in computer technology for se...

international monetary system

(Encyclopedia)international monetary system, rules and procedures by which different national currencies are exchanged for each other in world trade. Such a system is necessary to define a common standard of value ...

Langer, William Leonard

(Encyclopedia)Langer, William Leonard, 1896–1977, American historian, b. Boston. He received his Ph.D. from Harvard in 1923 and began teaching there in 1927. Langer served in U.S. intelligence in World War II and...

malnutrition

(Encyclopedia)malnutrition, insufficiency of one or more nutritional elements necessary for health and well-being. Primary malnutrition is caused by the lack of essential foodstuffs—usually vitamins, minerals, or...

altiplano

(Encyclopedia)altiplano ălˌtĭpläˈnō [key], high plateau (alt. c.12,000 ft/3,660 m) in the Andes Mts., c.65,000 sq mi (168,350 sq km), W Bolivia, extending into S Peru. The altiplano is a sediment-filled depre...

Killy, Jean-Claude

(Encyclopedia)Killy, Jean-Claude zhäN-klōd kēlēˈ [key], 1943–, French skier. He grew up at his father's ski resort and began skiing at the age of 3. At 18 he was a senior member of the French national team. ...

hockey, ice

(Encyclopedia)hockey, ice, team sport in which players use sticks to propel a hard, round disk into a net-backed goal. The NHL long regarded itself as the world's elite, but the overwhelming superiority of the ...

Royal Gorge

(Encyclopedia)Royal Gorge, 10 mi (16 km) long, narrow canyon cut by the Arkansas River, S central Colo., often called the Grand Canyon of the Arkansas. The gorge was discovered in 1806 by an expedition led by U.S. ...