Urban ecosystem

https://www.wikidata.org/wiki/Q2067951

Field Hierarchy

Parent
Biology 36.7M papers	Engineering 25.6M papers	Economics 12.7M papers	Ecology 8.3M papers
Economic growth 2.8M papers	Civil engineering 868k papers	Urbanization 114k papers	Urban planning 102k papers
Current
Urban ecosystem 4,867 papers
Child

Trends

Notes

History