1. Switchgear manual
Author: Otto Guthmann... )et al.(; transl. from thr German by David Stone; Publ. by Brown, Boveri & Cie,m Ag
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Handbooks, manuals, etc ، Electric switchgear
Classification :
TK
2821
.
H2813
1978
