- unitid
-
{"value"=>"3667184", "type"=>"local_mss"}
{"value"=>"121", "type"=>"local_mss_er"}
{"value"=>"4767", "type"=>"local_call"}
- unitdate
-
{"value"=>"2004 November", "type"=>"inclusive", "normal"=>"2004-11"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"523.4 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2004-11
- keydate
-
2004-11
- date_end
-
2004-11
- date_inclusive_start
-
2004
- date_inclusive_end
-
2004
- extent_statement
-
523.4 megabytes (1 computer files)