{"title": "Psychologie de l'enfant et p\u00e9dagogie exp\u00e9rimentale, tome 1", "covers": [3113171], "key": "/works/OL9965677W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1962079A"}}], "type": {"key": "/type/work"}, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-11T01:51:37.500947"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-16T22:46:25.067229"}}