SUBJECT
Man
Social aspects
Influence on nature
3
Agricultural ecology
2
Agriculture
2
Economic aspects
2
Politics and government
2
Religious life and customs
2
Rites and ceremonies
2
Tropical vegetable industry
2
Anthropological aspects
1
Attitude and movement
1
Dance
1
Deforestation
1
Environmental degradation
1
Environmental sciences
1
Environmentalism
1
Folklore
1
Forest management
1
Human locomotion
1
Influence of environment
1
Influence of nature
1
Landscape assessment
1
Material culture
1
Rain forests
1
Rice
1
Social life and customs
1