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National Research Council: Elementary Particle Physics
The Committee on Elementary-Particle Physics, part of the U.S. National Research Council, presents this massive report on particle physics. It's a definitive document. Surprisingly readable, totally detailed. Start with the Table of...
OpenStax
Open Stax: Gilded Age 1870 1900: Key Political Issues: Patronage, Tariffs, Gold
Political patronage was a big problem in the late 19th century and led to corruption within the government. This made it difficult to reform the civil service. Tariffs were another big issue and affected economic groups in different...
Annenberg Foundation
Annenberg Classroom: The Pursuit of Justice
This book analyzes 30 Supreme Court cases chosen by a group of Supreme Court justices and leading civics educators as the most important for American citizens to understand. An additional 100 significant cases included in state history...
OpenStax
Open Stax: Franklin Roosevelt and the New Deal 1932 1941: The Second New Deal
Examines the legislation enacted under Roosevelt's Second New Deal, and how the New Deal as a whole affected women, African Americans, and Native Americans.
OpenStax
Open Stax: Politics in Gilded Age 1870 1900: Social and Labor Unrest in the 1890s
Learn about the factors that helped the Populist Party gain followers and what caused it to lose them after the 1896 presidential election.
OpenStax
Open Stax: Politics in Gilded Age 1870 1900: Farmers' Revolt in the Populist Era
Learn about the development of the farmers' protest movement in the 19th century, and how it evolved into a political movement.