"The origins of human society", Wiley-Blackwell, 1999, ISBN 1-57718-112-3, ISBN 978-1-57718-112-5* Bonnefoy, Yves.
"The origins of human society", Wiley-Blackwell, 1999, ISBN 1-57718-112-3, ISBN 978-1-57718-112-5*Bonnefoy, Yves.