Portland Public Library

Nature + Effect of human beings on + Study and teaching + Activity programs

Type

http://bibfra.me/vocab/lite/Concept

Label

Nature + Effect of human beings on + Study and teaching + Activity programs

Name

Nature + Effect of human beings on + Study and teaching + Activity programs

Focus

Nature + Effect of human beings on + Study and teaching + Activity programs

Sub focus

Actions

Incoming Resources

Subject of
1
- Endangered species, wild and rare, National Wildlife Federation

Outgoing Resources