TY  - BOOK
AU  - Sewell, John,
TI  - Elementary treatise on steam and locomotion: Based on the principle of connecting science with practice in a popular form 
AV  - TJ275 S48
PY  - 1852///-
CY  - London
PB  - J. weale
KW  - Vapor
KW  - Máquinas de vapor
KW  - Ingeniería
ER  -