TY  - BOOK
AU  - Wright,Robert
TI  - Nonzero : : the logic of human destiny / 
SN  - 0679758941
U1  - 303.421 
PY  - 2000///
CY  - New York
PB  - Vintage, 
KW  - Sociology
KW  - Social change
KW  - Mankind
KW  - Evolution
ER  -