TY  - BOOK
ED  - Worldwatch Institute.
TI  - State of the world 1991: a Worldwatch Institute report on progress toward a sustainable society
SN  - 0393307336
AV  - HC59 .S734
U1  - 330.9/005 19
PY  - 1991///-
CY  - New York
PB  - Norton
KW  - Economic history
KW  - 1971-
KW  - Periodicals
KW  - Environmental policy
KW  - Local
KW  - Population policy
KW  - Economic Policy
N1  - 920408; Bibliography of agriculture; 0006-1530; -1987; Biological abstracts; 0006-3169; 1988-
ER  -