- unitid
-
{"value"=>"3640097", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1974", "type"=>"inclusive", "normal"=>"1974"}
- unittitle
-
{"value"=>"Mathews, Thomas G"}
- scopecontent
-
{"value"=>"<p>Contains <span class=\"title\">The Question of Color in Puerto Rico</span>.</p>"}
- container
-
{"type"=>"box", "value"=>"54"}
{"type"=>"folder", "value"=>"5"}
- date_start
-
1974
- keydate
-
1974
- date_end
-
1974
- date_inclusive_start
-
1974
- date_inclusive_end
-
1974