{"identifiers": {"goodreads": ["3404431"]}, "title": "Quantum Theory: Volume 1", "subtitle": "Geometry of Quantum Theory", "authors": [{"key": "/authors/OL223110A"}], "publish_date": "January 1968", "publishers": ["Springer"], "type": {"key": "/type/edition"}, "isbn_13": ["9780387901312"], "languages": [{"key": "/languages/eng"}], "isbn_10": ["0387901310"], "physical_format": "Hardcover", "subjects": ["General", "Mathematics"], "source_records": ["amazon:0387901310"], "key": "/books/OL10155173M", "number_of_pages": 193, "works": [{"key": "/works/OL1863144W"}], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-25T04:16:41.408128"}}