- unitid
-
{"value"=>"3404863", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1974", "type"=>"inclusive", "normal"=>"1974"}
{"value"=>"1976-1977", "type"=>"inclusive", "normal"=>"1976/1977"}
{"value"=>"1979", "type"=>"inclusive", "normal"=>"1979"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"International catalogue"}
- container
-
{"type"=>"box", "value"=>"512"}
{"type"=>"folder", "value"=>"1-5"}
{"type"=>"box", "value"=>"513"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1974
- keydate
-
1974
- date_end
-
1979
- date_inclusive_start
-
1974
- date_inclusive_end
-
1979