机读格式显示(MARC)

• 000 00967nam a2200301 a 4500

• 001 0000330468

• 003 CAL

• 005 20200731131900.0

• 008 900103s1989 nyua b 00110 eng

• 010 __ |a 89083762 //r90

• 020 __ |a 0071007067

• 020 __ |a 0070129266

• 037 __ |a 7156150-1 |b ph |c 10.30

• 040 __ |a DLC |c DLC |d DLC

• 050 00 |a QA76.9.A25 |b C668 1989

• 090 __ |a TP309/C777

• 093 __ |a TP309

• 099 __ |a CAL 022000208902

• 100 1_ |a Cooper, James Arlin. |0 CAL n2005048431# |7 ba0yba0y

• 245 10 |a Computer and communications security : |b strategies for the 1990s / |c James Arlin Cooper.

• 260 __ |a New York : |b Intertext Publications, McGraw-Hill, |c c1989.

• 300 __ |a xix, 411 p. : |b ill. ; |c 24 cm.

• 440 _0 |a McGraw-Hill communications series

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Computer security.

• 650 _0 |a Telecommunication systems |x Security measures.

• 920 __ |a 211040 |z 2

• 998 __ |a PUL