TY  - BOOK
AU  - al, Lester R Brown; et
TI  - State of the World : 1991 : a Worldwatch Institute Report on Progress Toward a Sustainable Society
SN  - 0393307336
U1  - 330.9005 
PY  - 1991///
CY  - New York ; London
PB  - Scott, Foresman
KW  - Economic history
KW  - 1971-1990
KW  - Periodicals
KW  - 1990
KW  - Economic policy
KW  - Population policy
N1  - 001884; S 024
ER  -