| LC control no. | sh 99005297 |
|---|---|
| Topical subdivision | |
| Scope note | Use as a topical subdivision under names of individual corporate bodies and under individual computers, networks, and systems and types of computers, networks, and systems, and under types of buildings, installations, industries, and institutions. |
| Subject example tracing | Reference under the headings Computer security; Industries--Security measures; Security systems |
| Special note | Do not subdivide geographically under names of individual corporate bodies and military services. |
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