{
   "title": "The Sphere",
   "title-note": "British newspaper, 1900-1964",
   "online": "1",
   "first-issue":
     {"issue-date": "1900-01-27", "volume": "1", "number": "1"},
   "first-renewed-issue": "none",
   "first-renewed-issue-source": "cce+database",
   "first-renewed-contribution": "none",
   "first-renewed-contribution-source": "cce+database",
   "last-issue":
      {"issue-date": "1964-06-27", "volume": "257", "number": "3343"},
   "additional-note": 
      "This is a British publication. Its contents may still be copyrighted even without renewals or copyright notices, if they meet GATT copyright restoration requirements for works first published outside the US.",
   "responsibility": {
      "authorized": "Mark Ockerbloom, John, 1966-",
      "contact": "ockerblo@pobox.upenn.edu"
   },
   "last-updated": "2020-06-24"
}