- unitid
-
{"value"=>"*89 M 24", "type"=>"local_call"}
{"value"=>"1721434", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1817-1819", "type"=>"inclusive", "normal"=>"1817/1819"}
- unittitle
-
{"value"=>"ALS of Cogswell"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"4 items"}], "supress_display"=>true}
- acqinfo
-
{"value"=>"<p>Gift from T. W. Higginson, 4/12/1897</p>"}
- date_start
-
1817
- keydate
-
1817
- date_end
-
1819
- date_inclusive_start
-
1817
- date_inclusive_end
-
1819
- extent_statement
-
4 items