TY  - BOOK
AU  - Kiefer Irene
AU  - Fehr Terry
TI  - Underground furnaces: the story of geothermal energy 
SN  - 0688220754.
AV  - TJ280.7 
U1  - 621.4 
PY  - 1976///
CY  - New York
PB  - Morrow
KW  - Geothermal engineering
KW  - Juvenile literature
KW  - Geothermal resources
N2  - A survey of geothermal energy-its sources, present uses, and potential
ER  -