- unitid
-
{"value"=>"3570137", "type"=>"local_mss"}
{"value"=>"22", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1993 September 14", "type"=>"inclusive", "normal"=>"1993-09-14"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"26 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"490.6 megabytes", "unit"=>"megabytes"}]}
- date_start
-
1993-09-14
- keydate
-
1993-09-14
- date_end
-
1993-09-14
- date_inclusive_start
-
1993
- date_inclusive_end
-
1993
- extent_statement
-
490.6 megabytes (26 computer files)