| LC control no. | no 90019777 |
|---|---|
| Uniform title heading | LS |
| Variant(s) | United States. Bureau of Labor Statistics. Industrial Relations Division. LS |
| Series place/Issuing body | Washington, D.C. Industrial Relations Division, Bureau of Labor Statistics, U.S. Dept. of Labor |
| Special note | Document Give as a quoted note, including the number, if present, e.g., "LS 44-2045" |
| Found in | Directory of labor unions, 1943: t.p. (LS 44-2045) |
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