TY  - BOOK
ED  - United States.
TI  - On coal conservation environment fusion general geothermal history nuclear solar space transportation: energy films
U1  - 553.24 
PY  - 1978///
CY  - Washington, D.C.
PB  - United States  Department of Energy
KW  - Bitumen
KW  - Coal
N1  - Cover title
ER  -