{"title": "21st Century Guide to the National Defense University and the National War College", "subtitle": "Education and Research, National Security, Military and Civilian Leadership, ... (Core Federal Information Series)", "authors": [{"key": "/authors/OL2741150A"}], "publish_date": "January 16, 2003", "publishers": ["Progressive Management"], "weight": "0.8 ounces", "isbn_10": ["1592480896"], "isbn_13": ["9781592480890"], "covers": [2955965], "edition_name": "1 edition", "physical_format": "CD-ROM", "type": {"key": "/type/edition"}, "physical_dimensions": "5.6 x 4.9 x 0.4 inches", "source_records": ["amazon:1592480896"], "key": "/books/OL12377723M", "number_of_pages": 3230, "works": [{"key": "/works/OL8232652W"}], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-04-30T20:50:18.033121"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-16T23:19:28.323833"}}