title: [Who earns how much? The wage agreement from 30 May, 1989--made clear with the aid of arithmetical models].
mesh_terms: D004471:Economics, Nursing; D006801:Humans; D012456:Salaries and Fringe Benefits
vernacular_title: Wer verdient wieviel? Der Tarifvertrag vom 30.6.1989--transparent gemacht durch Rechenbeispiele.