机读格式显示(MARC)

• 000 00687nam a2200181 a 4500

• 001 0000344444

• 003 CAL

• 005 20201028100600.0

• 008 900514s1958 xx a b 000 0 eng d

• 040 __ |c PUL

• 090 __ |a TN11/P554

• 093 __ |a TN11 |2 4

• 099 __ |a CALB0220110192630m

• 245 00 |a 1959 philips electron-tube manual : |b professional cathode-ray tubes and camera tubes, photoelectric devices, cold-cathode tubes, special-quality tubes, thyratrons, lgnitrons, industrial rectifying tubes, tubes for microwa e equipment, transmitting tubes, miscellaneous types.

• 260 __ |a [S.l. : |b s.n.], |c 1958.

• 300 __ |a 1 v. (various pagings) : |b ill. ; |c 28 cm.

• 920 __ |a 237010 |z 2

• 998 __ |a SDU