- unitid
-
{"value"=>"1074220", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1954", "type"=>"inclusive", "normal"=>"1954"}
- date_inclusive_start
-
1954
- date_inclusive_end
-
1954
- keydate
-
1954
- date_start
-
1954
- date_end
-
1954
- unittitle
-
{"value"=>"National Labor Relations Board: case 2-RC-6730, re CBS vs. Inter- national Alliance of Theatrical Stage Employees and the Moving Picture Machine Operators of the United States and Canada: correspondence and documents"}
- container
-
{"type"=>"folder", "value"=>"7"}
{"type"=>"box", "value"=>"8-MWEZ X n. c. 27, 237"}