- unitdate
-
{"value"=>"1972 Mar-Apr", "type"=>"inclusive", "normal"=>"1972-03/1972-04"}
{"value"=>"n.d", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Carle, C. E."}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"37"}
- date_inclusive_start
-
1972
- date_inclusive_end
-
1972
- keydate
-
1972-03
- unitid
-
{"type"=>"local_mss", "value"=>"514276"}
- date_start
-
1972-03
- date_end
-
1972-04