al, Lester R Brown; et
State of the World : 1991 : a Worldwatch Institute Report on Progress Toward a Sustainable Society - New York ; London Scott, Foresman 1991 - 254 p. 24 cm.
001884 S 024
0393307336
Economic history
Economic history
Economic policy
Population policy 1990 --Periodicals--Periodicals--Periodicals--Periodicals--1971-1990
330.9005 / S797
State of the World : 1991 : a Worldwatch Institute Report on Progress Toward a Sustainable Society - New York ; London Scott, Foresman 1991 - 254 p. 24 cm.
001884 S 024
0393307336
Economic history
Economic history
Economic policy
Population policy 1990 --Periodicals--Periodicals--Periodicals--Periodicals--1971-1990
330.9005 / S797