TY  - SER
AU  -  Babbage, Charles, 
TI  -  On the Economy of Machinery and Manufactures 
AV  - TJ 
PY  - 2003///
PB  -  Project Gutenberg, 
KW  -  Manufactures
KW  -  Machinery
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/4238
ER  -