- unitid
-
{"value"=>"[MAI-9681]", "type"=>"local_call"}
{"value"=>"1141343", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1955 December 20-1974 July 14", "type"=>"inclusive", "normal"=>"1955-12-20/1974-07-14"}
- date_inclusive_start
-
1955
- date_inclusive_end
-
1974
- keydate
-
1955-12-20
- date_start
-
1955-12-20
- date_end
-
1974-07-14
- unittitle
-
{"value"=>"<name>Hoppin, Richard H.</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"9 letters, 1 draft"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With two copies of the letter of January 13, 1956, and a 7-page proposal.</p>"}
- container
-
{"type"=>"folder", "value"=>"562"}
- extent_statement
-
9 letters, 1 draft