TY  - GEN
AU  - Einstein, A. 
TI  - The principle of relativity: a collection of original memoirs on the special general theory of relativity 
SN  - 9780486600819
U1  - 530.11 
PY  - 1952///
CY  - New York
PB  - Dover Publications
KW  - Relativity Theory : Original memoirs
ER  -