- unitid
-
{"value"=>"972630", "type"=>"local_mss"}
- unitdate
-
{"value"=>"September 18, 1957", "type"=>"inclusive", "normal"=>"1957-09-18"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957
- keydate
-
1957-09-18
- date_start
-
1957-09-18
- date_end
-
1957-09-18
- unittitle
-
{"value"=>"Sayers, Michael"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"typescript letter signed\n"}, {"name"=>"extent", "value"=>"20 l"}], "supress_display"=>true}
- container
-
{"type"=>"box", "value"=>"141"}
{"type"=>"folder", "value"=>"9"}
- extent_statement
-
20 l