机读格式显示(MARC)

• 000 00756nam2 2200289 4500

• 000 1000007227

• 001 0000163556

• 003 CAL

• 005 20050125094926.0

• 008 980609s1978 enk 000 0 eng d

• 020 __ |a 3800940051 |c CNY6.40

• 040 __ |c SJT

• 090 __ |a TN321/E8

• 093 __ |a TN321 |2 3

• 099 __ |a CAL 022000333491

• 100 1_ |a Weiske, Wolfgang.

• 245 10 |a How the thyristor works.

• 260 __ |a London, |b Heyden, |c 1978.

• 300 __ |a 63 p.

• 440 __ |a Programmed instruction; |v 05

• 650 _0 |a Thyristors.

• 905 __ |a XATU |d TN321/E8

• 920 __ |a 261020 |z 2

• 950 __ |a 261060 |f TN321/E8

• 991 __022005003197

• 998 __ |a SJT

• 999 __ |t C |A zhouwei |a 20050125 09:48:40 |I zhouwei |i 20050125 09:49:26 |G zhouwei |g 20050125 09:49:4