- unitid
-
{"value"=>"2121506", "type"=>"local_mss"}
{"value"=>"33433118715964", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1960-1966", "type"=>"inclusive", "normal"=>"1960/1966"}
- unittitle
-
{"value"=>"Metropolitan Opera"}
- scopecontent
-
{"value"=>"<p>Contains contracts.</p>"}
- container
-
{"type"=>"box", "value"=>"64"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1960
- keydate
-
1960
- date_end
-
1966
- date_inclusive_start
-
1960
- date_inclusive_end
-
1966