information about Urban green space field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Computer science 62.7M papers | Philosophy 22.6M papers | Business 13.8M papers | Economics 12.6M papers |
Linguistics 7.3M papers | Operating system 6.5M papers | Marketing 3M papers | Service (business) 1.2M papers |
Economy 692k papers | Space (punctuation) 683k papers | ||
| Current | |||
Urban green space 2,831 papers | |||
| Child | |||
Trends
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History