- unitid
-
{"value"=>"558379", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1812", "type"=>"inclusive", "normal"=>"1812"}
- unittitle
-
{"value"=>"De la Machine Infernale Maritime / Robert Fulton"}
- physdesc
-
{"format"=>"simple", "value"=>"100 p., ill."}
- container
-
{"type"=>"box", "value"=>"3"}
{"type"=>"folder", "value"=>"4"}
- note
-
{"value"=>"Imprint : Paris : Chez Magimel"}
- date_start
-
1812
- keydate
-
1812
- date_end
-
1812
- date_inclusive_start
-
1812
- date_inclusive_end
-
1812