- unitid
-
{"value"=>"301948", "type"=>"local_mss"}
{"value"=>"33433095906073", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1957", "type"=>"inclusive", "normal"=>"1957"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957
- keydate
-
1957
- unittitle
-
{"value"=>"Reader's Mail"}
- scopecontent
-
{"value"=>"<p>Survey of letters received in one week by the news department</p>"}
- container
-
{"type"=>"box", "value"=>"7"}
{"type"=>"folder", "value"=>"16"}
- date_start
-
1957
- date_end
-
1957