- unitid
-
{"value"=>"[MAI-44748]", "type"=>"local_call"}
{"value"=>"1144215", "type"=>"local_mss"}
- unitdate
-
{"value"=>"September 1962-March 1975", "type"=>"inclusive", "normal"=>"1962-09/1975-03"}
- date_inclusive_start
-
1962
- date_inclusive_end
-
1975
- keydate
-
1962-09
- date_start
-
1962-09
- date_end
-
1975-03
- unittitle
-
{"value"=>"<span class=\"persname\">Coates, Helen G.</span>, Letters and Cards"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"8 typed letters, signed, 4 cards; 14 leaves"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Related names: Mennin, Peter; Smith, Mary H; Weissel, William L.</p>"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"22"}
- extent_statement
-
8 typed letters, signed, 4 cards; 14 leaves