{"title": "Essai sur la philosophie des sciences", "authors": [{"key": "/authors/OL164567A"}], "publish_date": "1834", "publishers": ["Bachelier"], "languages": [{"key": "/languages/eng"}], "by_statement": "ou, Exposition analytique d'une classification naturelle de toutes les connaissances humaines ; [by] A.M. Ampere.", "type": {"key": "/type/edition"}, "source_records": ["marc:talis_openlibrary_contribution/talis-openlibrary-contribution.mrc:3041663620:469"], "key": "/books/OL20071697M", "works": [{"key": "/works/OL12959804W"}], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-10-25T18:54:54.268675"}, "last_modified": {"type": "/type/datetime", "value": "2026-03-09T18:25:54.795122"}}