机读格式显示(MARC)

• 000 00506nam2 2200181 4500

• 001 0000239178

• 020 __ |a |c ￥0.00

• 041 0_ |a eng

• 093 __ |a TN911 |v 4

• 245 1_ |a Signals and linear systems |c Gabel,Robert A, and Roberts,Richard A. |g |A SIGNALSA |F GABEL,ROBERTA,ANDROBER,RICHARDA

• 250 __ |a

• 260 __ |a New York |b Wiley |c 1980

• 300 __ |a 492c

• 440 0_ |a

• 700 _0 |a Gabel,Robert A, and Roberts,Richard A. |A GABEL,ROBERTA,ANDROBER,RICHARDA |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TN911/G2

• 999 __ |b 1