机读格式显示(MARC)
- 000 00749nam 2200229 a 4500
- 008 060906s1996 ja k 000 0 eng d
- 099 __ |a CAL 022000919858
- 245 00 |a Japanese industrial standard : |b seamless nickel tube for cathode of vacuum tube JIS H 4522-1996 ; |c translated and published by Japanese Standard Association.
- 260 __ |a Tokyo : |b Japanese Standard Associaton, |c 1986.
- 300 __ |a 14 p. : |b forms ; |c 30 cm.
- 650 _0 |a Standard, Engineering |z Japan.
- 650 _0 |a Industrial engineering |z Japan.
- 711 1_ |a Japanese Standard Association.