TY  - BOOK
AU  - Geiger,Gebhard
TI  - Evolutionary instability: logical and material aspects of a unified theory of biosocial evolution
SN  - 3540518088
U1  - 303.4 22
PY  - 1990///
CY  - Berlin
PB  - Springer-Verlag
KW  - Human evolution
KW  - Philosophy
KW  - Social evolution
KW  - Sociobiology
N1  - Includes bibliographical references and index
ER  -