- unitid
-
{"value"=>"726565", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1937-1994", "type"=>"inclusive", "normal"=>"1937/1994"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"M"}
- scopecontent
-
{"value"=>"<p>Correspondents include Herbert Marshall and W. Somerset Maugham.</p>"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"1"}
- date_start
-
1937
- keydate
-
1937
- date_end
-
1994
- date_inclusive_start
-
1937
- date_inclusive_end
-
1994