- unitid
-
{"value"=>"2027959", "type"=>"local_mss"}
{"value"=>"33433112444637", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1948-1957", "type"=>"inclusive", "normal"=>"1948/1957"}
- date_inclusive_start
-
1948
- date_inclusive_end
-
1957
- keydate
-
1948
- date_start
-
1948
- date_end
-
1957
- unittitle
-
{"value"=>"<span class=\"title\">Billboard</span>--General"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"1-2"}