- unitid
-
{"value"=>"3359225", "type"=>"local_mss"}
{"value"=>"231", "type"=>"local_mss_er"}
- unittitle
-
{"value"=>"Unidentified images"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"153 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"420.6 megabytes", "unit"=>"megabytes"}]}
- extent_statement
-
420.6 megabytes (153 computer files)