Shopping for solar
Subtitle: a consumer's guide
By: [principal author: John Kaufmann].
Contributors: Oregon. Dept. of Energy.
Edition: [Rev.].
Publisher: Oregon Dept. of Energy
Published: 1986
Place of publication: [Salem, Or.]
Language: eng
Number of pages: 23
Subjects: Solar heating.; Solar heating -- Oregon.
Notes: Title from cover.

"10-86"--P. [1].

Bibliography: p. 22.