- unitid
-
{"value"=>"2141356", "type"=>"local_mss"}
{"value"=>"er.75", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2001-2006", "type"=>"inclusive", "normal"=>"2001/2006"}
- unittitle
-
{"value"=>"Street, Houses, and Towns"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"13.97 Megabytes (50 computer files)"}], "supress_display"=>true}
- date_start
-
2001
- keydate
-
2001
- date_end
-
2006
- date_inclusive_start
-
2001
- date_inclusive_end
-
2006
- extent_statement
-
13.97 Megabytes (50 computer files)