Mutual aid : a factor of evolution /

Bibliographic Details

Main Author:	Kropotkin, Petr Alekseevich, kni︠a︡zʹ, 1842-1921
Other Authors:	Beales, H. L. (Hugh Lancelot), 1889-1988
Format:	Book
Language:	English
Published:	Harmondsworth, Middlesex, England : Penguin Books Limited, 1939.
Series:	Pelican books ; A49
Subjects:	Cooperation. Social groups. Sociology.