- unitid
-
{"value"=>"3350742", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1929", "type"=>"inclusive", "normal"=>"1929"}
- unittitle
-
{"value"=>"<span class=\"title\">Mississippi, Ol' Man River</span>"}
- scopecontent
-
{"value"=>"<p>The file holds a promotional copy of the lyrics in French.</p>"}
- container
-
{"type"=>"box", "value"=>"10"}
{"type"=>"folder", "value"=>"25"}
- date_start
-
1929
- keydate
-
1929
- date_end
-
1929
- date_inclusive_start
-
1929
- date_inclusive_end
-
1929