TY  - BOOK
AU  - Einstein,Albert
AU  - Adams,Edwin Plimpton
TI  - The Meaning of Relativity: Four lectures delivered at Princeton University, May, 1921
PY  - 2011///
PB  - Project Gutenberg
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/36276
ER  -