The evolution of social systems
Friedman, J
The evolution of social systems - Gloucester: Duckworth, 1977 - xiv,562p.: ill.; 25cm.
Includes index
0 7156 0934 3
Evolution
Social evolution
Behaviour
Social biology
QH371.E96 1977
The evolution of social systems - Gloucester: Duckworth, 1977 - xiv,562p.: ill.; 25cm.
Includes index
0 7156 0934 3
Evolution
Social evolution
Behaviour
Social biology
QH371.E96 1977