Electrical machines /
Draper, A.
Electrical machines / by A. Draper. - 2nd ed. - London : Longmans, 1967. - xx, 384 p. : ill. ; 26 cm. - Electrical engineering series . - Electrical engineering series .
Includes index
Electric machinery.
Electric motors.
621.31042 / DRE 1967
Electrical machines / by A. Draper. - 2nd ed. - London : Longmans, 1967. - xx, 384 p. : ill. ; 26 cm. - Electrical engineering series . - Electrical engineering series .
Includes index
Electric machinery.
Electric motors.
621.31042 / DRE 1967