documents selected.
- 30713071280
Author(s): Alling, G. Title: [Hygienic conditions of the coal-mines in America, Germany, and England.] Subject(s): Mines (Sanitation of) Journal Title Abbreviation: Nord. Hyg. Tidsskr. Place of Publication: Stockholm Date of Publication: 1922 Pagination: iii, 292–315. Language: Swedish Type of Resource: Analytic Series/Volume/Page: Series 3/Volume 7/Page 1307