- unitdate
-
{"value"=>"1934-1983", "type"=>"inclusive", "normal"=>"1934/1983"}
- date_inclusive_start
-
1934
- date_inclusive_end
-
1983
- unittitle
-
{"value"=>"Progress and Poverty (by Henry George)"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"30"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"24 Items", "name"=>"extent"}], "supress_display"=>true}
- extent_statement
-
24 Items
- unitid
-
{"type"=>"local_mss", "value"=>"632391"}
- date_start
-
1934
- date_end
-
1983
- keydate
-
1934