- unitdate
-
{"value"=>"1943 May 14", "type"=>"inclusive", "normal"=>"1943-05-14"}
- date_inclusive_start
-
1943
- date_inclusive_end
-
1943
- unittitle
-
{"value"=>"Industrial Music and Morale"}
- scopecontent
-
{"value"=>"<p> presentation by Dan D. Halpin, for Acoustical Society of America Symposium on Music in Industry</p>"}
- container
-
{"type"=>"box", "value"=>"9"}
{"type"=>"folder", "value"=>"10"}
- unitid
-
{"type"=>"local_mss", "value"=>"821766"}
- date_start
-
1943-05-14
- date_end
-
1943-05-14
- keydate
-
1943-05-14