机读格式显示(MARC)
- 000 01035cam 2200325 a 4500
- 008 981216s1979 njua 001 0 eng
- 020 __ |a 0132473208 : |c CNY25.00
- 050 0_ |a TK2000 |b .G56 1979
- 099 __ |a CAL 022000329914
- 100 1_ |a Gingrich, Harold W.
- 245 10 |a Electrical machinery, transformers, and control / |c Harold W. Gingrich.
- 246 3_ |a Electrical machinery transformers and control
- 260 __ |a Englewood Cliffs, N.J. : |b Prentice-Hall, |c c1979.
- 300 __ |a xii, 352 p. : |b ill. ; |c 25 cm.
- 500 __ |a Includes index.
- 650 _0 |a Electric controllers.
- 650 _0 |a Power electronics.
- 650 _0 |a Electric machinery.
- 650 _0 |a Electric transformers.
- 905 __ |a CAU |f TM3/GHW |b E0213744(or.)
- 907 __ |a CAU |f TM3/GHW |b E0213744(or.)
- 999 __ |t C |A gxr |a 20070321 09:12:33 |I gxr |i 20070321 09:27:17 |G wzhlc |g 20070426 15:22:3