机读格式显示(MARC)
- 000 00742nam0 2200289 450
- 100 __ |a 20000301d1970 akmy0chiy0108 ea
- 200 1_ |a 电工基础知识 |f 上海人民出版社编著
- 210 __ |a 北京 |c 上海人民出版社 |d 1970
- 801 _0 |a CN |b HNGYL |c 20050513
- 801 _2 |a CN |b LIY |c 20070729
- 801 _2 |a CN |b LIY |c 20070803
- 801 _2 |a CN |b LIY |c 20070807
- 801 _2 |a CN |b LIY |c 20070809
- 905 __ |a SYXY |d TM-49/2
- 907 __ |a SYXY |y 2007 |f JZF2007 |d TM-49 |e 2 |h 1 |r ¥0.20