TY  - BOOK
AU  - MERKLEIN, Helmut A
TI  - Energy economcis
U1  - 333.82 M56E 
PY  - 1977///
PB  - Houston,U.S.
KW  - ENERGY ECONOMICS
KW  - POWER RESOURCES -- - COSTS
KW  - POWER RESOURCES -- FINANCE
ER  -