"sen gupta, d p. "
electrical machines dynamics: / d.p. sen gupta - 1 ed. - uk : macmillan 1980. - "ix, 300p.; 24 cm."
0-333-13884-8 hard cover
electric machinery-dynamics--
621. 310 42 sen
electrical machines dynamics: / d.p. sen gupta - 1 ed. - uk : macmillan 1980. - "ix, 300p.; 24 cm."
0-333-13884-8 hard cover
electric machinery-dynamics--
621. 310 42 sen