- unitid
-
{"value"=>"856685", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1913-1994", "type"=>"inclusive", "normal"=>"1913/1994"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Series III: Performance"}
- physdesc
-
{"format"=>"simple", "value"=>"12 boxes"}
- scopecontent
-
{"value"=>"<p>This series documents the performance, presentation and recording of Cowell's music. It contains information on performances of particular compositions, concert programs, promotional material, performance lists and discographies.</p> <ul class=\"list\"> <li>Sub-series 1: Performance File, 1921-1994 and undated</li> <li>Sub-series 2: Programs, 1913-1994 and undated</li> <li>Sub-series 3: Performance Presentation, 1920-1966 and undated</li> <li>Sub-series 4: Performance Lists, 1926-1992 and undated</li></ul>"}
- date_start
-
1913
- keydate
-
1913
- date_end
-
1994
- date_inclusive_start
-
1913
- date_inclusive_end
-
1994