- unitid
-
{"value"=>"3142738", "type"=>"local_mss"}
{"value"=>"321898", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1991 August 17", "type"=>"inclusive", "normal"=>"1991-08-17"}
- unittitle
-
{"value"=>"P91817: <span class=\"title\">Perfect Courage</span> Performance at Aaron Davis Hall"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
1991-08-17
- keydate
-
1991-08-17
- date_end
-
1991-08-17
- date_inclusive_start
-
1991
- date_inclusive_end
-
1991
- extent_statement
-
1 moving image recording