| LC control no. | sh 85146012 |
|---|---|
| LC classification | TS227 TS228.96 Industrial TT211 Handicraft |
| Topical heading | Welding |
| See also | subdivision Welding under individual land vehicles and types of land vehicles and individual chemicals and groups of chemicals, e.g. Automobiles--Welding; Copper--Welding Forging Manufacturing processes Metal-work Sealing (Technology) |
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