机读格式显示(MARC)

• 000 00759cam a2200265 a 4500

• 001 0000345387

• 003 CAL

• 005 20200829142800.0

• 008 770210s1977 nyua 001 0 eng

• 010 __ |a 77001855

• 020 __ |a 0136907350

• 040 __ |a DLC |c DLC |d DLC

• 050 00 |a TK7868.D5 |b H83

• 090 __ |a TN79-62/H893

• 093 __ |a TN79-62 |2 4

• 094 __ |a 73.76073/H893

• 099 __ |a CAL 022003098911

• 100 1_ |a Hughes, Fredrick W., |d 1936- |0 CAL n2004507900# |7 ba0yba0y

• 245 10 |a Practical guide to digital electronic circuits / |c Fredrick W. Hughes.

• 260 __ |a West Nyack, N.Y. : |b Parker Pub. Co., |c c1977.

• 300 __ |a 255 p. : |b ill. ; |c 24 cm.

• 500 __ |a Includes index.

• 650 _0 |a Digital electronics.

• 920 __ |a 215010 |z 1

• 998 __ |a NMU