{"publishers": ["University of California Press"], "number_of_pages": 280, "source_records": ["bwb:9780520013896", "ia:ideaofpartysyste0000hofs", "marc:marc_columbia/Columbia-extract-20221130-004.mrc:16412252:1292", "marc:harvard_bibliographic_metadata/ab.bib.01.20150123.full.mrc:204835331:730", "marc:harvard_bibliographic_metadata/20220215_035.bib.mrc:9258161:2022"], "title": "Idea of a Party System", "type": {"key": "/type/edition"}, "identifiers": {"goodreads": ["335662"], "librarything": ["69352"]}, "isbn_13": ["9780520013896"], "isbn_10": ["0520013891"], "publish_date": "February 1, 1970", "key": "/books/OL10434678M", "authors": [{"key": "/authors/OL343129A"}], "works": [{"key": "/works/OL2465567W"}], "physical_format": "Hardcover", "subjects": ["Political parties", "United States"], "covers": [12752759], "ocaid": "ideaofpartysyste0000hofs", "lccn": ["76082377"], "lc_classifications": ["JK2260 .H73"], "oclc_numbers": ["31401"], "languages": [{"key": "/languages/eng"}], "latest_revision": 10, "revision": 10, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-12T03:36:49.713457"}}