- unitid
-
{"value"=>"[MAI-63363]", "type"=>"local_call"}
{"value"=>"1140762", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1970 January 31-1974 January 29", "type"=>"inclusive", "normal"=>"1970-01-31/1974-01-29"}
- date_inclusive_start
-
1970
- date_inclusive_end
-
1974
- keydate
-
1970-01-31
- date_start
-
1970-01-31
- date_end
-
1974-01-29
- unittitle
-
{"value"=>"<name>Bernstein, Lawrence</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"8 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"93"}
- extent_statement
-
8 letters