TY  - BOOK
AU  - Helddt, P.M.
TI  - High Speed Combustion Engines
U1  - 621.43 
PY  - 1969///
CY  - Calcutta
PB  - Oxford and IBH Publishing Co.
KW  - Engineering and allied operations
KW  - Technology (Applied sciences)
KW  - Combuston engines
ER  -