Culvert

https://www.wikidata.org/wiki/Q4168092

Field Hierarchy

Parent
Engineering 25M papers	Geology 10.4M papers	Structural engineering 2.6M papers	Geotechnical engineering 2.2M papers
Hydrology 2 papers
Current
Culvert 7,679 papers
Child
CANDE 0 papers

Trends

Notes

History