[Garbage problems in the office and at home].
D005579:Fossil Fuels; D005898:Glass; D008670:Metals; D010209:Paper; D010969:Plastics; D012037:Refuse Disposal; D013557:Switzerland
D005579:Fossil Fuels; D008670:Metals; D010969:Plastics
Abfallprobleme in Praxis und Haushalt.