- unitid
-
{"value"=>"58924", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1978", "type"=>"inclusive", "normal"=>"1978"}
{"value"=>"1983-1987", "type"=>"inclusive", "normal"=>"1983/1987"}
- unittitle
-
{"value"=>"Standards and guidelines"}
- container
-
{"type"=>"box", "value"=>"346"}
{"type"=>"folder", "value"=>"9-10"}
- date_start
-
1978
- keydate
-
1978
- date_end
-
1987
- date_inclusive_start
-
1978
- date_inclusive_end
-
1987