- unitdate
-
{"value"=>"1961 - 1966", "type"=>"inclusive", "normal"=>"1961/1966"}
- date_inclusive_start
-
1961
- date_inclusive_end
-
1966
- unittitle
-
{"value"=>"General concert programs"}
- scopecontent
-
{"value"=>"<p>American Ballet Theatre, April 26, 1961; Brubeck Quartet at Philharmonic Hall, April 6, 1966.</p>"}
- container
-
{"type"=>"box", "value"=>"7"}
{"type"=>"folder", "value"=>"14"}
- unitid
-
{"type"=>"local_mss", "value"=>"814905"}
- date_start
-
1961
- date_end
-
1966
- keydate
-
1961