{"type": {"key": "/type/work"}, "title": "Membership statistics for large-scale cooperative marketing organizations (federated and centralized types)", "subjects": ["Cooperative marketing of farm produce", "Agriculture", "Statistics"], "subject_places": ["United States"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4890581A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1921194A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL16017999A"}}], "key": "/works/OL44535857W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-12-12T08:25:06.620075"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-12T08:25:06.620075"}}