TY  - BOOK
AU  - Perry , John .
TI  - The Steam Engine and Gas and Oil Engines
U1  - 621.182 
PY  - 1899///
CY  - New York
PB  - Macmillan and co
KW  - Steam Engine
KW  - Gas and Oil Engines
KW  - G-Technology
N1  - Index
ER  -