TY  - BOOK
AU  - Kettani, M. Ali
TI  - Direct energy conversion
T2  - Addison-Wesley series in electrical engineering /edited by david K. Cheng
U1  - C84 LOK 
PY  - 1970///
CY  - Reading
PB  - Addison-Wesley
KW  - Energy conversion
N1  - Includes Appendix and Index
ER  -