- unitid
-
{"value"=>"[MAI-15769]", "type"=>"local_call"}
{"value"=>"1141818", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1977 February 18-1977 March 31", "type"=>"inclusive", "normal"=>"1977-02-18/1977-03-31"}
- date_inclusive_start
-
1977
- date_inclusive_end
-
1977
- keydate
-
1977-02-18
- date_start
-
1977-02-18
- date_end
-
1977-03-31
- unittitle
-
{"value"=>"<name>Olleson, Edward</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 letters typed"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"946"}
- extent_statement
-
2 letters typed