- unitid
-
{"value"=>"3656501", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1967-1971", "type"=>"inclusive", "normal"=>"1967/1971"}
- unittitle
-
{"value"=>"Book and Educational Division"}
- scopecontent
-
{"value"=>"<p>Letters and memoranda about books published or planned, and the possible role of correspondents.</p>"}
- container
-
{"type"=>"box", "value"=>"60"}
{"type"=>"folder", "value"=>"25"}
- date_start
-
1967
- keydate
-
1967
- date_end
-
1971
- date_inclusive_start
-
1967
- date_inclusive_end
-
1971