- unitid
-
{"value"=>"2068001", "type"=>"local_mss"}
{"value"=>"33433116988936", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1984", "type"=>"inclusive", "normal"=>"1984"}
{"value"=>"1996-1997", "type"=>"inclusive", "normal"=>"1996/1997"}
- unittitle
-
{"value"=>"National Writers Union"}
- container
-
{"type"=>"box", "value"=>"37"}
- date_start
-
1984
- keydate
-
1984
- date_end
-
1997
- date_inclusive_start
-
1984
- date_inclusive_end
-
1997