{
   "title": "Progressive Education",
   "online": "1",
   "first-issue": {"issue-date": "1924-04", "volume": "1", "number": "1"},
   "first-renewed-issue": "none",
   "first-renewed-issue-source": "cce+database",
   "first-renewed-contribution": 
     {"issue": {"issue-date": "1938-05"}},
   "first-renewed-contribution-source": "1965-JulDec",
   "last-issue": {"issue-date": "1957-07", "volume": "34", "number": "4"},
   "responsibility": {
      "authorized": "Mark Ockerbloom, John, 1966-",
      "contact": "ockerblo@pobox.upenn.edu"
   },
   "last-updated": "2020-04-06"
}