Osveshchenie predprii︠a︡tiĭ mashinostroitelʹnoĭ promyshlennosti
By: M.M. Epaneshnikov i M.S. Ri︠a︡bov
Publisher: Mashgiz
Published: 1952
Place of publication: Moskva
Language: rus
Number of pages: 178
Subjects: Machinery industry; Electric lighting