- unitid
-
{"value"=>"594198", "type"=>"local_mss"}
- unitdate
-
{"calendar"=>"gregorian", "certainty"=>"approximate", "era"=>"ce", "normal"=>"1933/1934", "type"=>"inclusive", "value"=>"1933–1934"}
- unittitle
-
{"value"=>"National Theatre Conference Survey, form letters"}
- container
-
{"type"=>"box", "value"=>"18"}
{"type"=>"folder", "value"=>"14"}