Commercializing solar heating
Subtitle: a national strategy needed : report to the Congress
By: by the Comptroller General of the United States.
Publisher: U.S. General Accounting Office]
Published: 1979
Place of publication: [Washington
Language: eng
Number of pages: 66
Subjects: Solar energy policy -- United States.; Solar heating -- Economic aspects -- United States.
Notes: Cover title.
"EMD-79-19."
"B-178205."