- unitdate
-
{"value"=>"1932-1955", "type"=>"inclusive", "normal"=>"1932/1955"}
{"value"=>"n.d", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Lecture demonstrations"}
- scopecontent
-
{"value"=>"<p>Includes notes.</p>"}
- container
-
{"type"=>"box", "value"=>"25"}
{"type"=>"folder", "value"=>"592"}
- date_inclusive_start
-
1932
- date_inclusive_end
-
1955
- keydate
-
1932
- unitid
-
{"type"=>"local_mss", "value"=>"650512"}
- date_start
-
1932
- date_end
-
1955