Ashley, Ray, 1892- [from old catalog]
Electrical contracting / Ray Ashley. - 284 pages : illustrations ; 26 cm.
61007303
Electric contracting.
HD9695.U52 HD9716.E432 / A9
692.8
Electrical contracting / Ray Ashley. - 284 pages : illustrations ; 26 cm.
61007303
Electric contracting.
HD9695.U52 HD9716.E432 / A9
692.8