机读格式显示(MARC)
- 000 00463nam2 2200181 4500
- 245 1_ |a Switchgear Manual |c Guthmann , Otto and others |g |A SWITCHGE |F GUTHMANN,OTTOANDO
- 260 __ |a |b Brown , Boveri &CIE,AG Mannheim |c 1974
- 700 _0 |a Guthmann , Otto and others |A GUTHMANN,OTTOANDO |4 著
- 905 __ |a HIEL |d TM564/G1