- unitid
-
{"value"=>"3575396", "type"=>"local_mss"}
{"value"=>"306451", "type"=>"local_mss_av"}
{"value"=>"306452", "type"=>"local_mss_av"}
{"value"=>"306350", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1987 June 24", "type"=>"inclusive", "normal"=>"1987-06-24"}
- unittitle
-
{"value"=>"Chicago Public Library"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 audio recordings", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Includes the premiere of Oldham's <span class=\"title\">Variations on a French Noël</span>, Op. 7.</p>"}
- date_start
-
1987-06-24
- keydate
-
1987-06-24
- date_end
-
1987-06-24
- date_inclusive_start
-
1987
- date_inclusive_end
-
1987
- extent_statement
-
3 audio recordings