TY  - BOOK
AU  - Skyrms, Brian
TI  - Evolution of the social contract
SN  - 9780521554718
SN  - 95025932
U1  - 320.11 SKY 
PY  - 1996///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Game theory
KW  - Social contract
N1  - Includes bibliographical references (p. 129-142) and index
ER  -