- unitid
-
{"value"=>"291698", "type"=>"local_mss"}
{"value"=>"33433102625930", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1963-1964", "type"=>"inclusive", "normal"=>"1963/1964"}
- date_inclusive_start
-
1963
- date_inclusive_end
-
1964
- keydate
-
1963
- unittitle
-
{"value"=>"<span class=\"title\">The New Image of Music</span>"}
- container
-
{"type"=>"box", "value"=>"15"}
{"type"=>"folder", "value"=>"1-10"}
- date_start
-
1963
- date_end
-
1964