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Radio Frequencies (table)
(Encyclopedia)Radio FrequenciesBetancur Cuartas, Belisario
(Encyclopedia)Betancur Cuartas, Belisario, 1923–2018, Colombian politician. A member of the Conservative party from a working-class provincial family, he served as a legislator in Antioquia dept. before he was el...Trigonometric Functions (table)
(Encyclopedia)Trigonometric FunctionsPermanent Court of Arbitration
(Encyclopedia)Permanent Court of Arbitration: see Hague Tribunal. ...Holy Roman Emperors (table)
(Encyclopedia)HOLY ROMAN EMPERORS(including dates of reign) Saxon dynasty Salian or Franconian dynasty Hohenstaufen dynasty and rivals Interregnum, 1254–73 Hapsburg, Luxemburg, and other dynasties ...Permanent Court of International Justice
(Encyclopedia)Permanent Court of International Justice: see World Court. ...Periodic Table of the Elements (table)
(Encyclopedia)Periodic Table of the Elements (showing atomic number and atomic symbol; click on atomic symbol for more detailed information) Lanthanide Series(Rare Earth Elements) Actinide Series(Radioactive Rar...Elements (table)
(Encyclopedia)Elements 1 Parentheses indicate most stable isotope; brackets enclose lower and upper bounds of weight variation. ...European Court of Human Rights
(Encyclopedia)European Court of Human Rights: see Council of Europe. ...Formulas for Various Areas (table)
(Encyclopedia)Formulas for Various Areas 1 The abbreviations used are: b = base (length of any side of a plane figure); a = altitude (perpendicular distance from the farthest point of the figure to t...Browse by Subject
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