{"identifiers": {"goodreads": ["877454"]}, "title": "Electric Machines", "subtitle": "Dynamics and Control", "authors": [{"key": "/authors/OL2633399A"}, {"key": "/authors/OL2908175A"}], "publish_date": "January 1993", "publishers": ["Crc Pr I Llc"], "weight": "1.2 pounds", "covers": [4769278, 4003375], "physical_format": "Hardcover", "subjects": ["Science/Mathematics", "Electric motors, Alternating current", "Electric Machines", "Electronic control", "Dynamics", "Automatic control engineering", "Circuits & components", "Electrical engineering", "Electric machinery", "Electric motors", "Electric motors, Alternating c"], "isbn_13": ["9780849393129"], "languages": [{"key": "/languages/eng"}], "isbn_10": ["0849393124"], "type": {"key": "/type/edition"}, "physical_dimensions": "10 x 6.5 x 0.8 inches", "source_records": ["amazon:0849393124"], "key": "/books/OL8261539M", "number_of_pages": 240, "works": [{"key": "/works/OL1956981W"}], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2026-05-02T09:07:18.467125"}}