机读格式显示(MARC)

• 000 00677nam 22002535a 45

• 000 1000093402

• 001 0000316814

• 008 780629s1941 enka 001 0 eng d

• 020 __ |c CNY3.76

• 040 __ |a DLC |c NRC |d NRC |d CWR

• 050 0_ |a TK6630 |b .C58

• 082 __ |a 621.38836

• 090 __ |a 621.388/C646

• 100 1_ |a Cocking, W. T.

• 245 10 |a Television receiving equipment / |c by W.T. Cocking.

• 250 __ |a 2nd ed.

• 260 __ |a London : |b Wireless World, Iliffe, |c 1941.

• 300 __ |a 376 p. : |b ill. ; |c 19 cm.

• 500 __ |a Includes index.

• 650 _0 |a Television.

• 650 _0 |a Cathode ray tubes.

• 901 __HSW200708244

• 905 __ |a CAU |f 621.388/C646

• 907 __ |a CAU |f 621.388/C64