- unitdate
-
{"value"=>"1969-1972", "type"=>"inclusive", "normal"=>"1969/1972"}
- date_inclusive_start
-
1969
- date_inclusive_end
-
1972
- unittitle
-
{"value"=>"Lyric History--Research and Drafts"}
- container
-
{"type"=>"box", "value"=>"48"}
{"type"=>"folder", "value"=>"744-54"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"1 Box", "name"=>"extent"}], "supress_display"=>true}
- extent_statement
-
1 Box
- unitid
-
{"type"=>"local_mss", "value"=>"633059"}
- date_start
-
1969
- date_end
-
1972
- keydate
-
1969