Mutual aid : a factor of evolution / by P. Kropotkin.

London : W. Heinemann, 1904 [©1902]

xix, 348 pages ; 22 cm

Rev. and cheaper ed.

Main chapters of the work appeared first in the periodical Nineteenth century, in the years 1890-1896

This edition was reprinted in 1907 and 1908

Copy 1 Note: 1908 printing

Includes bibliographic references and index