TY  - SER
TI  -  Scientific American, September 29, 1883 Supplement. No. 404 
AV  - T 
PY  - 2014///
PB  -  Project Gutenberg, 
KW  -  Science -- Periodicals
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/46684
ER  -