- unitid
-
{"value"=>"2057953", "type"=>"local_mss"}
- unitdate
-
{"value"=>"5/20/1937", "type"=>"inclusive", "normal"=>"1937-05-20"}
- unittitle
-
{"value"=>"\"Brief History of the New York City Federation of the National Association of Negro Musicians\""}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"9-10"}
{"type"=>"reel", "value"=>"3"}
- date_start
-
1937-05-20
- keydate
-
1937-05-20
- date_end
-
1937-05-20
- date_inclusive_start
-
1937
- date_inclusive_end
-
1937