- unitid
-
{"value"=>"[MAI-46942]", "type"=>"local_call"}
{"value"=>"1134572", "type"=>"local_mss"}
- unitdate
-
{"era"=>"ce", "calendar"=>"gregorian", "normal"=>"1927/1929", "value"=>"dated 1927-1929"}
- date_inclusive_start
-
1927
- date_inclusive_end
-
1929
- keydate
-
1927
- date_start
-
1927
- date_end
-
1929
- unittitle
-
{"value"=>"<name>New Music Edition</name>, Lists pertaining to New Music subscription"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"33 items"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"661"}
- extent_statement
-
33 items