Special Days All Over the World Holiday Book for Kids Junior Scholars Edition Children's Holiday Books
by Baby Professor
General relativity is discussed in this book at a level appropriate to undergraduate students of physics and astronomy. It describes concepts and experimental results, and provides a succinct account of formalism. A brief review of special relativity is followed by a discussion of the equivalence principle and its implications. Other topics covered include concepts of curvature and the Schwarzschild metric, tests of the general theory, black holes and their properties, gravitational radiation...
Flag Day (Holiday Histories) (Holiday Histories (2nd Edition))
by Mir Tamim Ansary
Groundhog Day (Rookie Read-About Holidays) (Rookie Read-About Holidays)
by Lisa M Herrington
It's New Year's Day! (Bumba Books (R) -- It's a Holiday!)
by Richard Sebra
Martin Luther King Jr. Day (Our Country's Holidays)
by Sheri Dean