How many friends does one person need? :dunbar's number and other evolutionary quirks
Dunbar, Robin
How many friends does one person need? :dunbar's number and other evolutionary quirks / Robin Dunbar. - London: Faber and Faber Ltd., c2010. - vi., 302p.: 21cm.
978-0-571-25342-5
Psychology.
Social Psychology.
599.938 D898 2010
How many friends does one person need? :dunbar's number and other evolutionary quirks / Robin Dunbar. - London: Faber and Faber Ltd., c2010. - vi., 302p.: 21cm.
978-0-571-25342-5
Psychology.
Social Psychology.
599.938 D898 2010