INTERIOR AND EXTERIOR LIGHTING BY C.E.WEITZ,ILLUMINATION ENGINEER NELA PARK ENGINEERING DEPARTMENT GENERAL ELECTRIC COMPANY.PARTS 1-2,INTERIOR LIGHTING PRACTICE AND EXTERIOR LIGHTING PRACTICE.PUBLISHED BY INTERNATIONAL TEXTBOOK COMPANY,COPYRIGHT 1943.

THANKS FOR LOOKING!

PLEASE  SEE THE OTHER ITEMS THAT I HAVE LISTED!
IF YOU BUY MORE THAN ONE ITEM I WILL COMBINE ITEMS TO SAVE YOU ON SHIPPING CHARGES.