- unitdate
-
{"type"=>"inclusive", "value"=>"n.d."}
- unittitle
-
{"value"=>"Herschel, Sir William. ALS to Dr. Charles Burney"}
- physdesc
-
{"value"=>"corr. About", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"1 p", "name"=>"extent"}], "supress_display"=>true}
- container
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{"value"=>"m.b. (Arblay) In: A collection of 127 holograph letters, 1775-1838"}
- extent_statement
-
1 p
- unitid
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{"type"=>"local_mss", "value"=>"526323"}