Geothermal energy
Subtitle: obstacles and uncertainties impede its widespread use : report to the Congress
By: by the Comptroller General of the United States.
Publisher: U.S. General Accounting Office
Published: 1980
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 41
Subjects: Geothermal engineering -- United States.; Geothermal resources -- United States.
Notes: Cover title.
"EMD-80-36."
"B-197250."