- unitdate
-
{"value"=>"1930-1931", "type"=>"inclusive", "normal"=>"1930/1931"}
- date_inclusive_start
-
1930
- date_inclusive_end
-
1931
- unittitle
-
{"value"=>"Thompson, J. Walter, Co."}
- scopecontent
-
{"value"=>"<p>Includes correspondence about statement by ASO to be used in an advertisement for the Audit Bureau of Circulations.</p>"}
- container
-
{"type"=>"box", "value"=>"113"}
{"type"=>"folder", "value"=>"20"}
- unitid
-
{"type"=>"local_mss", "value"=>"510903"}
- date_start
-
1930
- date_end
-
1931
- keydate
-
1930