- unitid
-
{"value"=>"2050455", "type"=>"local_mss"}
{"value"=>"33433116970074", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1972", "type"=>"inclusive", "normal"=>"1972"}
{"value"=>"1973", "type"=>"inclusive", "normal"=>"1973"}
- unittitle
-
{"value"=>"Williams, Paul"}
- container
-
{"type"=>"box", "value"=>"40"}
{"type"=>"folder", "value"=>"31"}
- date_start
-
1972
- keydate
-
1972
- date_end
-
1973
- date_inclusive_start
-
1972
- date_inclusive_end
-
1973