00591nam a22001817a 4500 BD-DhUL 20170420092924.0 170420b xxu||||| |||| 00| 0 eng d BD-DhUL BD-DhUL 330.9 STA State of the world 1992 : a Worldwatch Institute report on progress toward a sustainable society / Lester R Brown, et al. New York : Norton, 1992. xii, 256 p. : ill. ; 24 cm. State of the world library Economic history 1990 Brown, Lester R. ddc BK 189242 189242 0 0 ddc 0 330_900000000000000_STA 1 NFIC 325637 DUL DUL ASC 2017-04-20 Gift 330.9 STA 366036 2017-04-20 1 2017-04-20 BK