The Statesman's Yearbook includes reliable information on all 194 countries in the world plus states and dependencies, covering key historical events, population
Most recent year in Reference, earlier copies, 1990 forward in Main Stacks.
New edition of a three-volume reference that features in-depth looks at the government structures of almost every country in the world. Written by a team of political scientists and academic experts, 1,261 alphabetically arranged articles discuss the system of government, the power and responsibilit
Basic documents on human rights by 
The World Encyclopedia of Political Systems and Parties by 
