American standard practice for roadway lighting.

American standard practice for roadway lighting.

Sonraí bibleagrafaíochta
Údair chorparáideacha: American Standards Association, Illuminating Engineering Society
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York Illuminating Engineering Society 1964.
Ábhair:
Street-lighting > United States.
Roads > Lighting.