{
   "title": "Range Riders",
   "aka": ["Range Riders Western", "Ranger Riders Western"],
   "contents": [
      {"url": "http://www.philsp.com/homeville/WFI/link.asp?magid=RGRDR",
       "note": "FictionMags"}
   ],
   "first-renewed-issue": 
     {"issue-date": "1938-12", "volume": "3", "number": "2"},
   "first-renewed-issue-source": "1966",
   "first-renewed-contribution":
     {"issue": {"issue-date": "1950-01", "volume": "22", "number": "1" }},
   "first-renewed-contribution-source": "1977-JulDec",
   "last-issue":
     {"issue-date": "1953-04", "volume": "28", "number": "1"},
   "additional-note": "The title of this magazine changed to 'Range Riders Western' with the Fall 1940 issue.  A 1967 renewal record for this issue incorrectly titles it as 'Ranger Riders Western'.",
   "responsibility": {
      "authorized": "Mark Ockerbloom, John, 1966-",
      "contact": "ockerblo@pobox.upenn.edu"
   },
   "last-updated": "2018-05-21"
}