{"covers": [1112244], "first_publish_date": "1989", "key": "/works/OL1825800W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL218752A"}}], "subjects": ["Transistor amplifiers", "Electronic circuits", "Solid state electronics", "Electronic apparatus and appliances", "Operational amplifiers", "Literary collections"], "title": "Introductory Electronic Devices and Circuits", "type": {"key": "/type/work"}, "latest_revision": 9, "revision": 9, "created": {"type": "/type/datetime", "value": "2009-12-09T22:25:55.923023"}, "last_modified": {"type": "/type/datetime", "value": "2023-12-19T20:25:01.879007"}}