- unitid
-
{"value"=>"369956", "type"=>"local_mss"}
{"value"=>"33433108831953", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1984-1991", "type"=>"inclusive", "normal"=>"1984/1991"}
- date_inclusive_start
-
1984
- date_inclusive_end
-
1991
- keydate
-
1984
- unittitle
-
{"value"=>"<span class=\"title\">New Grove Dictionary of Music and Musicians</span>"}
- container
-
{"type"=>"box", "value"=>"9"}
{"type"=>"folder", "value"=>"21"}
- date_start
-
1984
- date_end
-
1991