TY  - BOOK
AU  - Hallpike,Christopher Robert
TI  - The principles of social evolution
SN  - 019827596X (pbk.)
U1  - 573.2 19
PY  - 1988///
CY  - Oxford [England], New York
PB  - Clarendon Press, Oxford University Press
KW  - Social evolution
N1  - Includes index; Bibliogr.: p. [379]-402
ER  -