{"physical_format": "Library Binding", "weight": "13.6 ounces", "publishers": ["Reprint Services Corp"], "title": "Records of ancient races in the Mississippi valley; being an account of some of the pictographs, sculptured hieroglyphs, symbolic devices, emblems and traditions of the prehistoric races of America, with some suggestions as to their origin (LC History-America-E)", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "isbn_13": ["9780781245357"], "isbn_10": ["0781245354"], "publish_date": "1887", "key": "/b/OL11003271M", "authors": [{"key": "/a/OL2559668A"}], "type": {"key": "/type/edition"}, "id": 14548937, "physical_dimensions": "10.3 x 7.3 x 0.7 inches", "revision": 1}