Hits 1-2 within 2 documents
Technische Regeln in der Luftreinhaltung [journal article]
Source: Sozialwissenschaften und Berufspraxis, 12 (1989) 1. p.48-63
German technical associations between science, industry, and the state, 1860-1914 [journal article]
Source: Historical Social Research, 5 (1980) 1. p.3-15