{"identifiers": {"librarything": ["9797295"], "goodreads": ["1387338"]}, "title": "Origin and Evolution of Primitive Man", "authors": [{"key": "/authors/OL29979A"}], "publish_date": "December 2003", "publishers": ["Lushena Books"], "weight": "5.6 ounces", "covers": [2117841], "physical_format": "Paperback", "subjects": ["Africa - General", "Anthropology - General", "Sociology - General", "Archaeology / Anthropology", "Religion"], "languages": [{"key": "/languages/eng"}], "first_sentence": {"type": "/type/text", "value": "am sure you will acknowledge as critically correct. The proofs of my contention against all the learned men of the present day will be objective and subjective."}, "isbn_13": ["9781930097704"], "isbn_10": ["1930097700"], "oclc_numbers": ["85893734"], "type": {"key": "/type/edition"}, "physical_dimensions": "8.3 x 5.4 x 0.3 inches", "source_records": ["amazon:1930097700"], "key": "/books/OL9688912M", "number_of_pages": 150, "works": [{"key": "/works/OL478470W"}], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-18T05:48:25.435137"}}