The three primary laws of social evolution.
Contributors: American Academy of Political and Social Science.
Series: Annals of the American Academy of Political and Social Science -- v. 20, no. 2
Publisher: American Academy of Political and Social Science
Published: 1902
Place of publication: [Philadelphia
Language: eng
Number of pages: 400
Subjects: Evolution.; Progress.; Sociology.
Notes: Includes bibliographical references.

Reprint. N.Y. : Kraus Reprint, 1968.