- unitid
-
{"value"=>"172375", "type"=>"local_mss"}
{"value"=>"5.9", "type"=>"local_call"}
- unitdate
-
{"value"=>"1913", "type"=>"inclusive", "normal"=>"1913"}
- unittitle
-
{"value"=>"[Education for Engineers]. Undelivered address"}
- scopecontent
-
{"value"=>"<p>Holograph draft, 8 p. w/ typed transcript copy, 3 p.</p>"}
- container
-
{"type"=>"box", "value"=>"5"}
- date_start
-
1913
- keydate
-
1913
- date_end
-
1913
- date_inclusive_start
-
1913
- date_inclusive_end
-
1913