- unitid
-
{"value"=>"286847", "type"=>"local_mss"}
{"value"=>"214-215", "type"=>"local_call"}
- unitdate
-
{"value"=>"1967", "type"=>"inclusive", "normal"=>"1967"}
- unittitle
-
{"value"=>"<span class=\"title\">Short Sonata No. 4 for Piano</span>"}
- container
-
{"type"=>"box", "value"=>"128"}
{"type"=>"folder", "value"=>"15-16"}
{"type"=>"box", "value"=>"262"}
{"type"=>"folder", "value"=>"12"}
- date_start
-
1967
- keydate
-
1967
- date_end
-
1967
- date_inclusive_start
-
1967
- date_inclusive_end
-
1967