- unitid
-
{"value"=>"3679423", "type"=>"local_mss"}
{"value"=>"223", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1974 January", "type"=>"inclusive", "normal"=>"1974-01"}
- unittitle
-
{"value"=>"Anna Moffo and Richard Tucker"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"140.1 megabytes", "unit"=>"megabytes"}]}
- scopecontent
-
{"value"=>"<p>During the filming of American opera singers Anna Moffo and Richard Tucker.</p>"}
- date_start
-
1974-01
- keydate
-
1974-01
- date_end
-
1974-01
- date_inclusive_start
-
1974
- date_inclusive_end
-
1974
- extent_statement
-
140.1 megabytes (3 computer files)