Green lights
Subtitle: the second year.
Contributors: United States. Environmental Protection Agency. Office of Air and Radiation.
Publisher: U.S. Environmental Protection Agency, Air and Radiation
Published: 1993
Place of publication: [Washington, DC]
Language: eng
Format: Microform
Number of pages: 20
Subjects: Lighting.; Energy conservation -- United States.
Notes: Cover title.

"March 1993."

"EPA 430-R-93-005."

Microfiche. Washington, D.C. : U.S. G.P.O., 1993. 1 microfiche : negative ; 11 x 15 cm.

s 1993 dcu n b.