Levels of integration in biological and social systems
By: edited by Robert Redfield.
Contributors: Redfield, Robert, 1897-1958.
Series: Biological symposia -- v.8.
Publisher: Jaques Cattell Press
Published: 1942
Place of publication: Lancaster, Pennsylvania
Language: eng
Number of pages: 240
Subjects: Social interaction; Social groups; Evolution
Notes: Includes bibliographical references.