机读格式显示(MARC)

• 000 00898cam 2200301 a 4500

• 000 1000102945

• 001 0000325948

• 005 20080403151728.0

• 008 720626s1972 vaua 001 0 eng

• 010 __ |a 70185947

• 020 __ |a 0879093323 : |c CNY1.70

• 040 __ |c WUL

• 050 0_ |a TK7868.D5 |b L45

• 082 __ |a 621.3815/3

• 090 __ |a TP331/LJD

• 093 __ |a TP331 |2 4

• 099 __ |a CAL 022000369326

• 100 1_ |a Lenk, John D.

• 245 10 |a Handbook of logic circuits / |c [by] John D. Lenk.

• 260 __ |a Reston, Va. : |b Reston Pub. Co., |c 1972.

• 300 __ |a xi, 307 p. : |b ill. ; |c 24 cm.

• 500 __ |a Includes index.

• 650 _0 |a Electronic digital computers |x Circuits.

• 650 _0 |a Digital electronics.

• 901 __022008001654

• 905 __ |a CAU |f TP331/LJD |b E0273626

• 907 __ |a CAU |f TP331/LJD |b E0273626

• 999 __ |t C |A gxr |a 20080403 15:09:19 |I gxr |i 20080403 15:17:28 |G gxr |g 20080627 16:31:3