{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL1979549A"}, {"key": "/authors/OL6164904A"}], "isbn_13": ["9781907004025"], "languages": [{"key": "/languages/wel"}], "publish_date": "2009", "publishers": ["Atebol"], "source_records": ["bwb:9781907004025"], "title": "Math@ebol Matiau Mathemateg", "subtitle": "Mat a Sgrin 7 Pecyn Dosbarth", "works": [{"key": "/works/OL25132433W"}], "key": "/books/OL33432425M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-09-17T14:33:48.029195"}, "last_modified": {"type": "/type/datetime", "value": "2021-09-17T14:33:48.029195"}}