TY  - BOOK
AU  - ROBERSON (E C)
TI  - True book abourt jet engines and gas turbines
U1  - 539/90 
PY  - 1958///
CY  - London
PB  - Frederick Muller Ltd.
KW  - turbines
KW  - True
KW  - jet
KW  - gas
KW  - engines
KW  - book
KW  - abourt
ER  -