{"title": "Normengerechte Kosten- und Preisermittlung von Bauleistungen", "subjects": ["Building", "Estimates", "Building, estimates"], "key": "/works/OL4375428W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL860749A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T06:11:11.846668"}, "last_modified": {"type": "/type/datetime", "value": "2022-02-25T21:52:14.038189"}}