TY  - BOOK
AU  - Penn,D.J.
TI  - The evolutionary root of our environmental problems: toward a darwinian ecology
KW  - HUMAN CONSERVATION BEHAVIOR
KW  - ABORIGINAL OVERKILL
KW  - DEMOGRAPHIC TRANSITION
KW  - SOCIAL PRESSURE
UR  - https://drive.google.com/file/d/1EFayOe8Jw1wPpeuv1uv2RCGTnsN_RjBl/view?usp=drivesdk
ER  -