{
   "title": "Official and Tentative Methods of Analysis of the Association of Official Agricultural Chemists",
   "online": "1",
   "first-renewed-issue": "none",
   "first-renewed-issue-source": "cce",
   "first-renewed-contribution": "none",
   "first-renewed-contribution-source": "cce",
   "succeeded-by": 
      [{"id": "offmethaoac", 
        "note": "Official Methods of Analysis of the Association of Official Agricultural Chemists"}],
   "responsibility": {
      "authorized": "Mark Ockerbloom, John, 1966-",
      "contact": "ockerblo@pobox.upenn.edu"
   },
   "acknowledgement": 
      "Thanks to Felice Gollotti for copyright research on this title.",
   "last-updated": "2022-05-03"
}