- unitdate
-
{"value"=>"1970 - 1979", "type"=>"inclusive", "normal"=>"1970/1979"}
- date_inclusive_start
-
1970
- date_inclusive_end
-
1979
- unittitle
-
{"value"=>"<span class=\"title\">The Metropolitan Opera: Centennial Edition, 1966 - 1984</span>"}
- scopecontent
-
{"value"=>"<p> Research materials labeled: \"<span class=\"title\">New York Times</span> chronology.\"</p>"}
- container
-
{"type"=>"box", "value"=>"157"}
{"type"=>"folder", "value"=>"1"}
- unitid
-
{"type"=>"local_mss", "value"=>"884615"}
- date_start
-
1970
- date_end
-
1979
- keydate
-
1970