Arch bridge

https://www.wikidata.org/wiki/Q158438

Field Hierarchy

Parent
Engineering 25M papers	Geography 13.2M papers	History 8M papers	Archaeology 6.9M papers
Structural engineering 2.6M papers	Civil engineering 854k papers	Arch 51.5k papers	Bridge (interpersonal) 7 papers
Current
Arch bridge 5,126 papers
Child

Trends

Notes

History