- unitid
-
{"value"=>"1028522", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1938-1941", "type"=>"inclusive", "normal"=>"1938/1941"}
- unittitle
-
{"value"=>"Brennan, Robert"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"60 items", "unit"=>"items"}]}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1938
- keydate
-
1938
- date_end
-
1941
- date_inclusive_start
-
1938
- date_inclusive_end
-
1941
- extent_statement
-
60 items