{"title": "Lessons in elementary physiology.", "authors": [{"key": "/authors/OL113810A"}], "publish_date": "1890", "publishers": ["Macmillan"], "pagination": "xx, 403 p.  illus.", "edition_name": "[Rev. ed.]", "languages": [{"key": "/languages/eng"}], "publish_country": "enk", "publish_places": ["London"], "type": {"key": "/type/edition"}, "subjects": ["Physiology"], "source_records": ["marc:marc_university_of_toronto/uoft.marc:519502470:507"], "key": "/books/OL15307534M", "number_of_pages": 403, "works": [{"key": "/works/OL1102954W"}], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2008-09-19T06:54:30.371934"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-10T04:51:52.425219"}}