Transit system

https://www.wikidata.org/wiki/Q178512

Field Hierarchy

Parent
Engineering 25M papers	Political science 24.5M papers	Law 14.1M papers	Waste management 1.6M papers
Transport engineering 751k papers	Public transport 111k papers	Transit (satellite) 46.1k papers
Current
Transit system 3,639 papers
Child

Trends

Notes

History