机读格式显示(MARC)

• 000 00826cam 2200289 a 4500

• 000 1000038312

• 001 0000294139

• 005 20060314091235.0

• 008 740521s1974 inua 00110 eng

• 010 __ |a 73090295 //r852

• 020 __ |a 0672210355

• 040 __ |c WUL |c CAU

• 050 0_ |a TK7868.L6 |b L36

• 082 __ |a 621.381/73

• 090 __ |a TN431.2-62/LD

• 093 __ |a TN431.2-62 |2 4

• 093 __ |a TN431.2-62 |2 4

• 099 __ |a CAL 022000371399

• 100 1_ |a Lancaster, Don.

• 245 10 |a TTL cookbook / |c by Don Lancaster.

• 260 __ |a Indianapolis : |b H. W. Sams, |c [1974]

• 300 __ |a 335 p. : |b ill. ; |c 22 cm.

• 650 _0 |a Transistor-transistor logic circuits.

• 901 __CAL 022000371399

• 905 __ |a CAU |f TN431.2-62/LD |b 33950

• 907 __ |a CAU |f TN431.2-62/LD |b 33950

• 999 __ |I xy1 |i 20060314 09:12:35 |G xy1 |g 20060314 09:12:4