Keystone Electrical Material: for traveling electrical contact, industrial haulage and feeder systems, armature repairing, floodlighting and other industrial needs By Books / Paperback Books Publisher: Electric Service Supplies Co., January 1947 Price Starting at $231.46 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Acceptable Philadelphia: Electric Service Supplies Co., 1947. Presumed 1st. 4to. Profusely illus. Fair book. Spine and front joint frayed. (electric apparatus, electric railroads, equipment, catalogs) Inquire if you need further information. $231.46 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for Keystone Electrical Material: for traveling electrical contact, industrial haulage and feeder systems, armature repairing, floodlighting and other industrial needs There are not any review yet for this book