TY  - SER
AU  -  Einstein, Albert, 
TI  -  Sidelights on Relativity 
AV  - QC 
PY  - 2005///
PB  -  Project Gutenberg, 
KW  -  Relativity (Physics)
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/7333
ER  -