- unitdate
-
{"value"=>"ca. 1945", "type"=>"inclusive", "certainty"=>"approximate", "normal"=>"1945"}
- date_inclusive_start
-
1945
- date_inclusive_end
-
1945
- unittitle
-
{"value"=>"<span class=\"title\">Twentieth Century Concepts</span>"}
- scopecontent
-
{"value"=>"<p> Two copies of 20-page paper written by Gideon on modern music.</p>"}
- container
-
{"type"=>"box", "value"=>"18"}
{"type"=>"folder", "value"=>"6"}
- unitid
-
{"type"=>"local_mss", "value"=>"820018"}
- date_start
-
1945
- date_end
-
1945
- keydate
-
1945