Gupta, J. B.
Course in electrical power :transmission, distribution,generation, protection, switchgear, voltage control, utilization of electrical power & electric traction - Katson Publishing House ; 1986.
Electrical power
621.3 GUP
Course in electrical power :transmission, distribution,generation, protection, switchgear, voltage control, utilization of electrical power & electric traction - Katson Publishing House ; 1986.
Electrical power
621.3 GUP