{"identifiers": {"librarything": ["3116747"], "goodreads": ["1368369"]}, "title": "Fundacion", "authors": [{"key": "/authors/OL34221A"}], "publish_date": "April 1, 2007", "publishers": ["La Factoria de Ideas"], "weight": "1 pounds", "covers": [5278073], "physical_format": "Paperback", "contributions": ["Manuel Mata Alvarez-santullano (Translator)"], "subjects": ["Asimov, Isaac", "Science Fiction And Fantasy", "Fiction", "Fiction - Science Fiction", "Spanish: Adult Fiction", "Science Fiction - General", "Psychological", "Sagas"], "edition_name": "Tra edition", "languages": [{"key": "/languages/spa"}], "type": {"key": "/type/edition"}, "physical_dimensions": "8.8 x 6.1 x 1 inches", "isbn_10": ["8498003113"], "isbn_13": ["9788498003116"], "oclc_numbers": ["149007898"], "translation_of": "Foundation", "translated_from": [{"key": "/languages/eng"}], "source_records": ["amazon:8498003113"], "key": "/books/OL13364692M", "number_of_pages": 314, "works": [{"key": "/works/OL46125W"}], "latest_revision": 11, "revision": 11, "created": {"type": "/type/datetime", "value": "2008-04-30T20:50:18.033121"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-17T12:19:42.164823"}}