Pravilnik za ustroĭstvo na elektricheskite uredbi
By: Ministerstvo na energetikata ; [glaven otgovornik Georgi Blŭskov].
Contributors: Blŭskov, Georgi.
Publisher: Dŭrzh. izd-vo "Tekhnika,"
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 518
Subjects: Electric engineering -- Handbooks, manuals, etc