- unitid
-
{"value"=>"[MAI-19453]", "type"=>"local_call"}
{"value"=>"1142148", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1949 September 29-1974 October 12", "type"=>"inclusive", "normal"=>"1949-09-29/1974-10-12"}
- date_inclusive_start
-
1949
- date_inclusive_end
-
1974
- keydate
-
1949-09-29
- date_start
-
1949-09-29
- date_end
-
1974-10-12
- unittitle
-
{"value"=>"<name>Steinhardt, Milton</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"10 letters typed and handwritten"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With a page of corrections to an article.</p>"}
- container
-
{"type"=>"folder", "value"=>"1214"}
- extent_statement
-
10 letters typed and handwritten