9780674057166 - how many friends does one person need?: dunbar's number and other evolutionary quirks von dunbar, robin (1 Ergebnisse)

Zustand: New. Why do men talk and women gossip, and which is better for you? Why is monogamy a drain on the. . . *** Nota: Los envíos a España peninsular, Baleares y Canarias se realizan a través de mensajería urgente. No aceptamos pedidos con destino a Ceuta y Melilla.