| 000 -LEADER |
|---|
| fixed length control field |
00629nam0a22002170a04500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
000078606 |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20190422154506.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
s1955 xxu 000 0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER |
|---|
| System control number |
2001079756 |
| 050 #4 - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
TK5105.875 .I57 |
| Item number |
C426B |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Chapman, D. Brent |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Building Internet firewalls |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Sebastopol, Calif. : |
| Name of publisher, distributor, etc. |
O'Reilly, |
| Date of publication, distribution, etc. |
1955 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
517 |
| 650 #4 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
INTERNET (COMPUTER NETWORK) |
|
|---|
| Topical term or geographic name entry element |
COMPUTER NETWORKS |
| General subdivision |
SECURITY MEASURES |
|
|---|
| Topical term or geographic name entry element |
COMPUTER SECURITY |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Zwicky, Elizabeth D. |
| 991 ## - |
|---|
| -- |
07 |
| -- |
01 |
| -- |
คอมพิวเตอร์ |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Books |