Gupta, R. B.
Power system analysis and design - 2nd ed. - New Delhi Wheeler Publishing 1993 - 564 p. ill.
8185814171
Power supply systems
623.191 / GUP/1993
Power system analysis and design - 2nd ed. - New Delhi Wheeler Publishing 1993 - 564 p. ill.
8185814171
Power supply systems
623.191 / GUP/1993