{"title": "Arbeitstechnische und arbeitsphysiologische Rationalisierung von Mauersteinen", "covers": [8618990], "key": "/works/OL19827607W", "type": {"key": "/type/work"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6362484A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2019-06-28T10:47:14.461847"}, "last_modified": {"type": "/type/datetime", "value": "2024-02-17T05:59:11.948848"}}