- unitid
-
{"value"=>"3189881", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1947", "type"=>"inclusive", "normal"=>"1947"}
- unittitle
-
{"value"=>"Mondello, Toots with Billy Butterfield, Bob Haggart, Bunny Shawker, Stan Freeman, and Art Drelinger at Columbia Studio"}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"22"}
- date_start
-
1947
- keydate
-
1947
- date_end
-
1947
- date_inclusive_start
-
1947
- date_inclusive_end
-
1947