机读格式显示(MARC)
- 000 00940cam 2200301 a 4500
- 008 981216s1979 nyua b 001 0 eng
- 020 __ |a 047103536X : |c CNY2.50
- 099 __ |a CAL 022000329917
- 245 10 |a Electromechanics and electric machines / |c S. A. Nasar and L. E. Unnewehr.
- 260 __ |a New York : |b Wiley, |c c1979.
- 300 __ |a xiiv, 443 p. : |b ill. ; |c 24 cm.
- 504 __ |a Includes bibliographical references and index.
- 650 _0 |a Electric machinery.
- 650 _0 |a Electromechanical devices.
- 700 1_ |a Unnewehr, L.E., |d 1925-
- 905 __ |a CAU |f TM3/NSA |b E0233205-6
- 907 __ |a CAU |f TM3/NSA |b E0233205-6
- 999 __ |t C |A gypx |a 20080305 10:39:33 |I wzhlc |i 20091214 11:23:27 |G wzhlc |g 20091214 11:23:3