- unitid
-
{"value"=>"782095", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1961", "type"=>"inclusive", "normal"=>"1961"}
{"value"=>"1988", "type"=>"inclusive", "normal"=>"1988"}
- unittitle
-
{"value"=>"Christmas gift lists, 1956 - 1957"}
- container
-
{"type"=>"box", "value"=>"278"}
{"type"=>"folder", "value"=>"15"}
- date_start
-
1961
- keydate
-
1961
- date_end
-
1988
- date_inclusive_start
-
1961
- date_inclusive_end
-
1988