{"publishers": ["Schiffer Publishing"], "identifiers": {"goodreads": ["5838523"], "librarything": ["3113669"]}, "subtitle": "France, Germany, America, and Recent Advancements (Schiffer Book for Collectors)", "weight": "4.4 pounds", "covers": [1440088], "physical_format": "Hardcover", "key": "/books/OL8040887M", "authors": [{"key": "/authors/OL752209A"}], "subjects": ["Precision instruments manufacture", "Technical & Manufacturing Trades", "Clocks & Watches", "Antiques & Collectibles", "Technology & Industrial Arts", "Antiques/Collectibles", "Science/Mathematics", "Clock and watch making", "Clocks and watches"], "isbn_13": ["9780764320217"], "title": "Precision Pendulum Clocks", "number_of_pages": 304, "languages": [{"key": "/languages/eng"}], "isbn_10": ["0764320211"], "publish_date": "May 1, 2004", "works": [{"key": "/works/OL4045491W"}], "type": {"key": "/type/edition"}, "physical_dimensions": "12.1 x 9.1 x 1.2 inches", "lccn": ["2004000791"], "lc_classifications": ["TS542 .R55 2004", "TS542.R55 2004"], "source_records": ["marc:marc_loc_2016/BooksAll.2016.part31.utf8:137588804:850", "bwb:9780764320217"], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2022-05-25T02:10:13.021603"}}