00872cam a2200241 4500 615002906 TxAuBib 840302s1984||||||||||||||||||||||||eng|u 85643206 0887-364X IUL IUL IXA OCL HUL IUL OCL HUL NST HUL NST DLC NST HUL DLC NSD HSA TxAuBib State of the world : a Worldwatch Institute report on progress toward a sustainable society. New York : Norton, 1984. v. : ill. ; 25 cm. Annual 1984- Bibliography of agriculture 0006-1530 -1987. Economic history 1971-1990 Periodicals. Economic policy Periodicals. Environmental policy Periodicals. Population policy Periodicals. Economic conditions Periodicals. Worldwatch Institute.