- unitid
-
{"value"=>"[MAI-63352]", "type"=>"local_call"}
{"value"=>"1140751", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1971 June 28-1974 September 16", "type"=>"inclusive", "normal"=>"1971-06-28/1974-09-16"}
- date_inclusive_start
-
1971
- date_inclusive_end
-
1974
- keydate
-
1971-06-28
- date_start
-
1971-06-28
- date_end
-
1974-09-16
- unittitle
-
{"value"=>"<name>Benthem, Jaap and Margriet van</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"9 letters"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With 5 p. of music examples (photocopies). One letter is in Dutch.</p> <p>Related names: University Microfilms.</p>"}
- container
-
{"type"=>"folder", "value"=>"84"}
- extent_statement
-
9 letters