{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL1190810A"}, {"key": "/authors/OL1689757A"}], "isbn_13": ["9781306403122"], "languages": [{"key": "/languages/eng"}], "publish_date": "2014", "publishers": ["Dover Publications, Incorporated"], "source_records": ["bwb:9781306403122"], "subjects": ["Calculus"], "title": "Infinitesimal Calculus", "full_title": "Infinitesimal Calculus", "works": [{"key": "/works/OL20995699W"}], "key": "/books/OL38284635M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-06-17T15:10:39.711304"}, "last_modified": {"type": "/type/datetime", "value": "2022-06-17T15:10:39.711304"}}