| 000 |
|
00841nam0 2200217 450 |
| 010 |
__ |
■a978-7-111-40341-8■dCNY59.80 |
| 100 |
__ |
■a20140512d2013 em y0chiy0121 ea |
| 101 |
0_ |
■achi |
| 102 |
__ |
■aCN■b110000 |
| 105 |
__ |
■aa z 000yy |
| 106 |
__ |
■ar |
| 200 |
1_ |
■a最新常用电子管速查手册■f本书编写组编著■Azui xin chang yong dian zi guan su c+...... |
| 205 |
__ |
■a2版 |
| 210 |
__ |
■a北京■c机械工业出版社■d2013 |
| 215 |
__ |
■a14, 375页■c图■d26cm |
| 606 |
0_ |
■a电子管■j手册■Adian zi guan |
| 690 |
__ |
■aTN11-62■v4 |
| 801 |
_0 |
■aCN■bGSXY■c20140512 |
| 905 |
__ |
■aGSXY■fTN11-62/Z844=2 |
| 999 |
__ |
■tC■Ayw1■a20140512 14:17:11■Myw1■m20140512 14:17:28 |
(共0票)
评价
