{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL2636863A"}], "isbn_13": ["9798585092060"], "languages": [{"key": "/languages/eng"}], "pagination": "81", "publish_date": "2020", "publishers": ["Independently Published"], "source_records": ["bwb:9798585092060"], "title": "Piano : Step by Step Guide to Play Piano for Beginners", "weight": "0.173", "subtitle": "How to Play Piano Book", "works": [{"key": "/works/OL36154491W"}], "key": "/books/OL48855152M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-07-17T17:06:16.598109"}, "last_modified": {"type": "/type/datetime", "value": "2023-07-17T17:06:16.598109"}}