- unitid
-
{"value"=>"[MAI-30169]", "type"=>"local_call"}
{"value"=>"1143262", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1967-1971", "type"=>"inclusive", "normal"=>"1967/1971"}
- date_inclusive_start
-
1967
- date_inclusive_end
-
1971
- keydate
-
1967
- date_start
-
1967
- date_end
-
1971
- unittitle
-
{"value"=>"<name>New York Pro Musica</name>, Minutes"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"53 pages"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"314"}
- extent_statement
-
53 pages