- unitid
-
{"value"=>"3679449", "type"=>"local_mss"}
{"value"=>"192", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1978 May 18-October 19", "type"=>"inclusive", "normal"=>"1978-05-18/1978-10-19"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"150.8 megabytes", "unit"=>"megabytes"}]}
- date_start
-
1978-05-18
- keydate
-
1978-05-18
- date_end
-
1978-10-19
- date_inclusive_start
-
1978
- date_inclusive_end
-
1978
- extent_statement
-
150.8 megabytes (3 computer files)