- unitid
-
{"value"=>"753345", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1939 - 1940", "type"=>"inclusive", "normal"=>"1939/1940"}
- unittitle
-
{"value"=>"Production Materials"}
- scopecontent
-
{"value"=>"<p> Includes itineraries with possible grosses, additional stops after St. Louis, and company roster.</p>"}
- container
-
{"type"=>"box", "value"=>"36"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1939
- keydate
-
1939
- date_end
-
1940
- date_inclusive_start
-
1939
- date_inclusive_end
-
1940