机读格式显示(MARC)

• 000 00461nam2 2200181 4500

• 001 0000235372

• 020 __ |a 0-00-383230-9 |c ￥2.50

• 041 0_ |a eng

• 093 __ |a TN919 |v 4

• 245 1_ |a Introduction to Data Communications and LAN Technology. |c Da Silva,ed. |g |A INTRODUC |F DASILVA,ED

• 250 __ |a

• 260 __ |a London |b Fontana |c 1986

• 300 __ |a IX,159c22cm

• 440 0_ |a

• 700 _0 |a Da Silva,ed. |A DASILVA,ED |4 著

• 851 _0 |a CN |b HIEL

• 905 __ |a HIEL |d TN919/D5

• 999 __ |b 1