- unitid
-
{"value"=>"3119050", "type"=>"local_mss"}
{"value"=>"396", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1987-1992", "type"=>"inclusive", "normal"=>"1987/1992"}
- unittitle
-
{"value"=>"To Do"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"15 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"122.6 kilobytes", "unit"=>"kilobytes"}]}
- date_start
-
1987
- keydate
-
1987
- date_end
-
1992
- date_inclusive_start
-
1987
- date_inclusive_end
-
1992
- extent_statement
-
122.6 kilobytes (15 computer files)