| LC control no. | sh 99001985 |
|---|---|
| Topical subdivision | |
| Variant(s) | Contracts and specifications |
| Scope note | Use as a topical subdivision under types of engineering, construction, industries, products, and merchandise for works about detailed written descriptions of an item to be manufactured or supplied. |
| Subject example tracing | Reference under the heading Specifications |
| Special note | Use under types of industries only when the works are about specifications not limited to a single product of an industry. |
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