home > manufacturers > holophane > advertisements > optical science in street lighting
new manufacturers installations collection restorations timeline identification publications glossary mailing list site map links about contact	Holophane: Optical Science In Street Lighting Published in: Public Lighting Engineer Vol. 23, No. 101, September 1958 Published in: Public Lighting Engineer Vol. 23, No. 102, Conference Issue 1958 Published in: Public Lighting Engineer Vol. 23, No. 103, December 1958 Published in: Public Lighting Engineer Vol. 24, No. 104, March 1959