- unitid
-
{"value"=>"3596982", "type"=>"local_mss"}
{"value"=>"742782", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1980 April 20", "type"=>"inclusive", "normal"=>"1980-04-20"}
- unittitle
-
{"value"=>"Premiere Performance"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Performed by Manuel Enriquez in the Second International Forum of New Mexico, at Museo de Arte Moderno, Mexico City.</p>"}
- date_start
-
1980-04-20
- keydate
-
1980-04-20
- date_end
-
1980-04-20
- date_inclusive_start
-
1980
- date_inclusive_end
-
1980
- extent_statement
-
1 audio recording