{"lc_classifications": ["NA109.G7 G73 1975"], "key": "/works/OL1641693W", "title": "What is our heritage?", "subject_places": ["Great Britain"], "first_publish_date": "1975", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL183003A"}}], "dewey_number": ["720/.28"], "type": {"key": "/type/work"}, "subjects": ["Conservation and restoration", "Architecture", "Historic buildings", "Architecture, conservation and restoration", "Historic buildings, conservation and restoration", "Architecture, great britain", "Architecture -- Conservation and restoration -- Great Britain", "Historic buildings -- Conservation and restoration -- Great Britain"], "covers": [14532320], "description": {"type": "/type/text", "value": "xii, 135 p. : 21 cm"}, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-09T22:03:01.016207"}, "last_modified": {"type": "/type/datetime", "value": "2023-10-25T06:15:00.712928"}}