{"title": "Bibliotheca Gerardina, sive, Catalogus librorum selectissimorum in omni sere doctrinae genere, quos magno studio, nec minori sumtu collegit B. Gerardus Wolterus Molanus ...", "subjects": ["Private libraries", "Catalogs", "Library"], "key": "/works/OL18505995W", "subject_people": ["Gerhard Wolter Molanus (1633-1722)"], "type": {"key": "/type/work"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6547830A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2019-02-07T18:50:16.689902"}, "last_modified": {"type": "/type/datetime", "value": "2025-11-30T05:20:14.468632"}}