Explosions in Washington coal mines.
| Other author | Ash, S. H. (Simon Harry), 1889- |
| Format | Microform |
| Publication Info | [Washington?] : U.S. G.P.O., 1931. |
| Description | iii, 52 pages ; cm. |
| Subjects |
| Series | Mines Bur. Technical Paper No. 507 |
| General note | Reuse of record except for individual research requires license from LexisNexis Academic & Library Solutions. |
| General note | [On conditions and practices relating to ventilation, gas, and dust; with data] |
| Citation/References note | CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 2 |
| Reproduction note | Joyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997, 11 x 15 cm. (CIS US Executive Branch Documents : no. C22.5-507) |
| Govt. docs number | C 22.5:507 |
| Govt. docs number | I 28.7:507 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Joyner | Microforms B300 | C22.5-507 | ✔ Available |