- unitid
-
{"value"=>"2055506", "type"=>"local_mss"}
{"value"=>"33433116988159", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1971", "type"=>"inclusive", "normal"=>"1971"}
- date_inclusive_start
-
1971
- date_inclusive_end
-
1971
- keydate
-
1971
- date_start
-
1971
- date_end
-
1971
- unittitle
-
{"value"=>"Metropolitan Applied Research Center, New York City and Washington, DC (MARC)"}
- container
-
{"type"=>"box", "value"=>"32"}
{"type"=>"folder", "value"=>"21"}