机读格式显示(MARC)

• 000 00464nam2 2200181 4500

• 001 0000237598

• 020 __ |a |c ￥4.00

• 041 0_ |a eng

• 093 __ |a TN91 |v 4

• 245 1_ |a Electronics for modern communication |c Angerbauer,George J. |g |A ELECTRON |F ANGERBAU,GEORGEJ

• 250 __ |a

• 260 __ |a Englewood Cliffs |b Prentice-Hall |c 1974

• 300 __ |a 662c

• 440 0_ |a

• 700 _0 |a Angerbauer,George J. |A ANGERBAU,GEORGEJ |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TN91/A1

• 999 __ |b 1