- unitid
-
{"value"=>"594622", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1929 - 1957", "type"=>"inclusive", "normal"=>"1929/1957"}
{"value"=>"n.d.", "type"=>"inclusive"}
- unittitle
-
{"value"=>"HO - HY"}
- scopecontent
-
{"value"=>"<p> Includes notes from Arthur Hopkins, Norris Houghton and \"H\" unidentified.</p>"}
- container
-
{"type"=>"box", "value"=>"14"}
{"type"=>"folder", "value"=>"5"}
- date_start
-
1929
- keydate
-
1929
- date_end
-
1957
- date_inclusive_start
-
1929
- date_inclusive_end
-
1957