Firewood

https://www.wikidata.org/wiki/Q35808

Field Hierarchy

Parent
Biology 36.7M papers	Engineering 25.6M papers	Geography 13.4M papers	Ecology 8.3M papers
History 8.1M papers	Archaeology 7M papers	Waste management 1.6M papers
Current
Firewood 5,316 papers
Child

Trends

Notes

History