- unitid
-
{"value"=>"336555", "type"=>"local_mss"}
{"value"=>"33433108763073", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1956-1974", "type"=>"inclusive", "normal"=>"1956/1974"}
- date_inclusive_start
-
1956
- date_inclusive_end
-
1974
- keydate
-
1956
- date_start
-
1956
- date_end
-
1974
- unittitle
-
{"value"=>"<span class=\"title\">Can We Solve the Farm Problem?</span> - <span class=\"title\">Europe's Needs and Resources</span>"}
- container
-
{"type"=>"box", "value"=>"126"}
{"type"=>"folder", "value"=>"1-13"}