Freeman, Peter John.
Worked examples in direct current for engineering students / P.J. Freeman. - London : Macdonald, 1965. - vii, 138 p. : ill. ; 22 cm.
Companion vol. to his Worked examples in alternating current.
65087454
GB65-8542
Electric machinery--Direct current--Problems, exercises, etc.
TK2612 / .F7
621.31912 / FRW
Worked examples in direct current for engineering students / P.J. Freeman. - London : Macdonald, 1965. - vii, 138 p. : ill. ; 22 cm.
Companion vol. to his Worked examples in alternating current.
65087454
GB65-8542
Electric machinery--Direct current--Problems, exercises, etc.
TK2612 / .F7
621.31912 / FRW