机读格式显示(MARC)

• 000 00927nam2 2200313 4500

• 000 1000009119

• 001 0000165380

• 003 CAL

• 005 20090324153919.0

• 008 990317s2000 njua 001 0 eng

• 010 __ |a 99022958

• 020 __ |a 0130798622

• 040 __ |a DLC |c DLC |d FDU

• 042 __ |a pcc

• 050 00 |a TK5105 |b .S924 2000

• 082 00 |a 004.6 |2 21

• 090 __ |a TN919/8E

• 093 __ |a TN919

• 099 __ |a CAL 022000895033

• 100 1_ |a Sveum, Myron E. |0 CAL n2005239911# |7 ba0yba0y

• 245 10 |a Data communications : |b an overview / |c Myron E. Sveum.

• 260 __ |a Upper Saddle River, N.J. : |b Prentice Hall, |c c2000.

• 300 __ |a xii, 353 p. : |b ill. ; |c 25 cm.

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Data transmission systems.

• 905 __ |a XATU |d TN919/8E

• 950 __ |a 261060 |f TN919/8

• 991 __022009000136

• 999 __ |t C |A zhouwei |a 20090324 15:21:10 |I zhouwei |i 20090324 15:39:1