Building retrofit innovative concepts fair
Subtitle: revised program.
Contributors: United States. Dept. of Energy
Publisher: Dept. of Energy
Published: 1989
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Buildings -- United States -- Repair and reconstruction -- Congresses.; Buildings -- United States -- Energy conservation -- Congresses.
Genres: Congresses.
Notes: "Oct. 24, 1989, Hyatt Regency Hotel, Washington, D.C."

Cover title.