unstable state
51Kievan Rus' — Kievan Rus′ ( ru. Киевская Русь, romanised: Kievskaya Rus , IPA2|rusʲ), also written as Kyivan Rus′ ( uk. Київська Русь), or Kievan Russia [http://books.google.com.au/books?q=%22kievan+russia%22 btnG=Search+Books] was a medieval state dominated… …
52Ant colony optimization algorithms — Ant behavior was the inspiration for the metaheuristic optimization technique. In computer science and operations research, the ant colony optimization algorithm (ACO) is a probabilistic technique for solving computational problems which can be… …
53Government debt — Public Finance A series on Government …
54Limerence — Relationships Types …
55Mandate of Heaven — Part of the Politics series on Monarchism …
56Invasion of Grenada — Grenada Invasion Part of the Cold War A U.S. Marine Corps Sikorsky CH 53D Sea Stallion he …
57Elizabeth Keckly — Infobox biography name = Elizabeth Keckly caption = birth date = February 1818 birth place = Dinwiddie Courthouse, Virginia death date = May 1907 (Age 88) death place = Washington, DC occupation = Seamstress, Author children = GeorgeElizabeth… …
58Rebel Without a Cause — Infobox Film name = Rebel Without a Cause image size = 215px producer = David Weisbart director = Nicholas Ray writer = Nicholas Ray (story) Irving Shulman (adaptation) Stewart Stern (screenplay) starring = James Dean Natalie Wood Sal Mineo music …
59William Beebe — For the U.S. Army officer and Medal of Honor recipient, see William Sully Beebe. William Beebe William Beebe in British Guiana in 1917 …
60Battus III of Cyrene — or Battus III, surnamed The Lame (Greek:Βάττος ο Χωλός, flourished 6th century BC) was the fifth Greek Cyrenaean king and a member of The Battiads Dynasty. Battus was the son and only child of Cyrenaean King Arcesilaus II and Cyrenaean Queen… …
