Hubert, Charles I.
Preventive maintenance of electrical equipment - 2nd ed. - New York McGraw-Hill 1969 - xiii, 458 p. illus. 23 cm.
Electric machinery
623.1 / HUB/1969
Preventive maintenance of electrical equipment - 2nd ed. - New York McGraw-Hill 1969 - xiii, 458 p. illus. 23 cm.
Electric machinery
623.1 / HUB/1969