机读格式显示(MARC)

• 000 00627mam a2200193 4500

• 001 0000180889

• 003 CAL

• 005 20081030153200.0

• 008 1995 s1993 us ak k 001 eng

• 020 __ |a 0672215632

• 035 __ |a W1E00040360H

• 040 __ |a BMUL |c BMUL |e AACRII

• 090 __ |a TN8/R281

• 093 __ |a TN8 |2 4

• 099 __ |a CAL 021999674374

• 222 _0 |a Reference data for engineers

• 245 00 |a Reference data for engineers : |b radio, electronics, computer, and communications / |c A revision of reference data for radio engineers.

• 260 __ |a Indianapolis, Ind., U.S.A. : |b H.W. Sams, |c c1985-

• 300 __ |a liv, 1135 p. : |b ill. ; |c 23 cm.