{"key": "/authors/OL354692A", "type": {"key": "/type/author"}, "alternate_names": ["Club Books Sierra", "Club Sierra", "Sierra club", "Sierra Club Editors", "The Sierra Club"], "personal_name": "Sierra Club", "source_records": ["ia:bwb_P9-BJT-348"], "name": "Sierra Club", "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2025-05-31T01:32:21.250927"}}