{"publishers": ["Industrial relations, Carnegie-Illinois steel corporation"], "pagination": "1 v.", "subtitle": "Fundamentals of mechanical print reading and electrical symbols.", "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "title": "Electricians trade manual.", "dewey_decimal_class": ["621.3"], "notes": {"type": "/type/text", "value": "Reproduced from type-written copy."}, "id": 8815014, "languages": [{"key": "/l/eng"}], "lccn": ["43007207"], "lc_classifications": ["T379 .C26"], "publish_date": "1943", "publish_country": "xx ", "key": "/b/OL6451431M", "authors": [{"key": "/a/OL2360209A"}], "oclc_numbers": ["3244815"], "subjects": ["Blueprints.", "Electric wiring -- Charts, diagrams, etc."], "type": {"key": "/type/edition"}, "publish_places": ["[Pittsburgh]"], "revision": 1}