{"notes": {"type": "/type/text", "value": "\"Bibliographical notes\": p. [489]-548."}, "title": "Conceptual foundations of scientific thought", "subtitle": "an introduction to the philosophy of science", "authors": [{"key": "/authors/OL1757239A"}], "publish_date": "1968", "publishers": ["Macmillan"], "publish_places": ["New York"], "pagination": "xii, 560 p. :", "subjects": ["Science -- Philosophy"], "publish_country": "nyu", "by_statement": "[by] Marx W. Wartofsky.", "type": {"key": "/type/edition"}, "key": "/books/OL23778564M", "number_of_pages": 560, "works": [{"key": "/works/OL18372475W"}], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-10-10T13:51:43.615534"}, "last_modified": {"type": "/type/datetime", "value": "2025-09-03T14:47:20.395566"}}