{"isbn_13": ["9780252002755"], "physical_format": "Paperback", "weight": "9.3 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["University of Illinois Press"], "number_of_pages": 192, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12697069, "first_sentence": {"type": "/type/text", "value": "Nothing is more certain than that each generation longs for a reassurance as to the value and charm of life, and is secretly afraid lest it lose its sense of the youth of the earth."}, "isbn_10": ["025200275X"], "publish_date": "August 1, 1989", "key": "/b/OL9420267M", "authors": [{"key": "/a/OL114007A"}], "title": "The Spirit of Youth and City Streets (Illini Book)", "type": {"key": "/type/edition"}, "subjects": ["Sociology, Social Studies", "U.S. History - Progressive Era (1900-1917)", "Social Science", "Sociology", "USA", "Children's Studies", "Social Science / Sociology / Urban", "Social Work", "Sociology - Urban", "United States - 20th Century", "Child rearing", "Children", "Management", "Urban youth", "Youth"], "physical_dimensions": "7.9 x 5.3 x 0.6 inches", "revision": 1}