- unitid
-
{"value"=>"[MAI-13473]", "type"=>"local_call"}
{"value"=>"1141661", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1976 May 19-1977 June 15", "type"=>"inclusive", "normal"=>"1976-05-19/1977-06-15"}
- date_inclusive_start
-
1976
- date_inclusive_end
-
1977
- keydate
-
1976-05-19
- date_start
-
1976-05-19
- date_end
-
1977-06-15
- unittitle
-
{"value"=>"<name>Mennin, Peter</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"6 letters, 2 drafts"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With a welfare and pension plan notice, five libretti reviews, and a one-page summary.</p>"}
- container
-
{"type"=>"folder", "value"=>"820"}
- extent_statement
-
6 letters, 2 drafts