- unitid
-
{"value"=>"3295126", "type"=>"local_mss"}
{"value"=>"177", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1986 July 2", "type"=>"inclusive", "normal"=>"1986-07-02"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 computer file", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"45.7 megabytes", "unit"=>"megabytes"}]}
- date_start
-
1986-07-02
- keydate
-
1986-07-02
- date_end
-
1986-07-02
- date_inclusive_start
-
1986
- date_inclusive_end
-
1986
- extent_statement
-
45.7 megabytes (1 computer file)