- unitid
-
{"value"=>"1008210", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1937", "type"=>"inclusive", "normal"=>"1937"}
{"value"=>"1949", "type"=>"inclusive", "normal"=>"1949"}
- date_inclusive_start
-
1937
- date_inclusive_end
-
1949
- keydate
-
1937
- date_start
-
1937
- date_end
-
1949
- unittitle
-
{"value"=>"Mergenthaler. Type specimens and correspondence on Linotype catalogs"}
- container
-
{"type"=>"case", "value"=>"16"}
{"type"=>"folder", "value"=>"11"}