401678-2011: D-Wuppertal: accommodation, building and window cleaning services

401678-2011: D-Wuppertal: accommodation, building and window cleaning servicesPublication date: 23-12-2011 | Deadline: 26-01-2012 | Document: Contract noticehttp://ted.europa.eu/udl?uri=TED:NOTICE:401678-2011:TEXT:EN:HTML