TY  - BOOK
AU  - Heck,Robert C.H.
TI  -  The stem Engine and Turbine A Text Book for Engineering Colleges.: Robert C.H. Heck
U1  - 621.406 
PY  - 1998///
CY  - New York, State United.
PB  - Van Nostrand Company.
KW  - TURBINAS
KW  - MECANICA
KW  - INGENIERIA MECANICA
ER  -