机读格式显示(MARC)
- 000 00612pam a2200205 a 4500
- 008 060907s2007 caua b 001 0 eng
- 020 __ |a 978-1-41807396-13 |c CNY30.00
- 040 __ |a DLC |c DLC |d DLC
- 099 __ |a CAL 022007155727
- 100 1_ |a Engebretson, David.
- 245 10 |a Guide to Networking for Physical Security Systems / |c David Engebretson.
- 260 __ |a Clifton Park, NY : |b Thomson Delmar Learning, |c 2008.
- 300 __ |a xxi, 275 p. : |b ill. ; |c 24 cm.
- 650 _0 |a Network security.