机读格式显示(MARC)
- 000 01205nam 2200409 a 4500
- 008 981216s1984 nyua b 00110 eng
- 050 0_ |a TK5105 |b .F577 1984
- 099 __ |a CAL 022000310536
- 100 1_ |a FitzGerald, Jerry.
- 245 10 |a Business data communications : |b basic concepts, security, and design / |c Jerry FitzGerald.
- 260 __ |a New York : |b Wiley, |c c1984.
- 300 __ |a xx, 502 p. : |b ill. ; |c 25 cm.
- 440 _0 |a Wiley series in computers and information processing systems in business
- 500 __ |a Includes index.
- 504 __ |a Bibliography: p. [343]-350.
- 650 _0 |a Data transmission systems.
- 650 _0 |a Computer networks.
- 650 _0 |a Office practice |x Automation.
- 920 __ |a 231030 |b TN919 |c F553B |z 1
- 950 __ |a SCNU |f TN919/F553
- 999 __ |t C |A jy2 |a 20050718 10:22:57 |M jy2 |m 20050718 10:23:21
- 907 __ |a SCNU |f TN919/F553