| Label | Dataset | Type | Subdivision | Identifier | |
|---|---|---|---|---|---|
| 21. | Purchasing |
LC Subject Headings (LCSH) |
Topic SimpleType Authority |
General Subdivision | sh99004827 |
| Buying ; Buying | |||||
| 22. | Control |
LC Subject Headings (LCSH) |
Topic SimpleType Authority |
General Subdivision | sh99004902 |
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