- unitid
-
{"value"=>"572788", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1973-1976", "type"=>"inclusive", "normal"=>"1973/1976"}
- unittitle
-
{"value"=>"The League of New York Theatres and Producers agreement / United Scenic Artists"}
- physdesc
-
{"format"=>"simple", "value"=>"1 folder"}
- container
-
{"type"=>"box", "value"=>"21"}
{"type"=>"folder", "value"=>"11"}
- date_start
-
1973
- keydate
-
1973
- date_end
-
1976
- date_inclusive_start
-
1973
- date_inclusive_end
-
1976