- unitdate
-
{"value"=>"1956", "type"=>"inclusive", "normal"=>"1956"}
{"value"=>"1961", "type"=>"inclusive", "normal"=>"1961"}
- date_inclusive_start
-
1956
- date_inclusive_end
-
1961
- unittitle
-
{"value"=>"Guinzburg, Harold K."}
- container
-
{"type"=>"box", "value"=>"30"}
{"type"=>"folder", "value"=>"5"}
- unitid
-
{"type"=>"local_mss", "value"=>"387820"}
- date_start
-
1956
- date_end
-
1961
- keydate
-
1956