- unitid
-
{"value"=>"[MAI-44984]", "type"=>"local_call"}
{"value"=>"1144260", "type"=>"local_mss"}
- unitdate
-
{"value"=>"April 1957-October 1973", "type"=>"inclusive", "normal"=>"1957-04/1973-10"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1973
- keydate
-
1957-04
- date_start
-
1957-04
- date_end
-
1973-10
- unittitle
-
{"value"=>"<span class=\"persname\">Graham, Donald B., Jr.</span>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"7 autograph letters, signed, 1 typed letter, signed; 11 leaves"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Related names: Zimmerman, F. H., Dr.</p>"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"3"}
- extent_statement
-
7 autograph letters, signed, 1 typed letter, signed; 11 leaves