TY  - SER
AU  -  Common, Thomas, 
TI  -  Thus Spake Zarathustra : :  A Book for All and None 
AV  - B 
PY  - 1999///
PB  -  Project Gutenberg, 
KW  -  Philosophy
KW  -  Superman (Philosophical concept)
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/1998
ER  -