- unitid
-
{"value"=>"3359335", "type"=>"local_mss"}
{"value"=>"334", "type"=>"local_mss_er"}
- unittitle
-
{"value"=>"<span class=\"title\">American Document</span>"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"224 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"959.1 megabytes", "unit"=>"megabytes"}]}
- extent_statement
-
959.1 megabytes (224 computer files)