{"subjects": ["Spanish language materials", "Juvenile literature", "Dump trucks", "Spanish language", "Trucks", "Trucks, juvenile literature"], "key": "/works/OL5834865W", "title": "Camiones Basculantes (Vehiculos Gigantes)", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1430466A"}}], "type": {"key": "/type/work"}, "covers": [4752342], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T18:03:04.333306"}, "last_modified": {"type": "/type/datetime", "value": "2022-07-18T21:30:59.630752"}}