{"publishers": ["Putnam"], "pagination": "xxviii, 462 p.", "source_records": ["ia:thescienceofethi00stepuoft"], "title": "The science of ethics.", "covers": [5774865], "subjects": ["Ethics", "Ethics, Evolutionary"], "publish_date": "1882", "publish_country": "nyu", "key": "/books/OL7231910M", "authors": [{"key": "/authors/OL112127A"}], "ocaid": "thescienceofethi00stepuoft", "publish_places": ["New York"], "works": [{"key": "/works/OL1082369W"}], "type": {"key": "/type/edition"}, "languages": [{"key": "/languages/eng"}], "number_of_pages": 462, "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2025-05-13T20:04:05.215716"}}