00430nam a22001337a 4500007000400000008004100004020001500045040000900060050002300069245010800092260005100200300002600251500001900277000170822b        xxu||||| |||| 00| 0 eng d  a0471947814  aUOEL  aHD 75.6b.S88 1993  aSustainable environmental economics and management /bprinciples and practicecedited by R,Kerry Turner  aChichester :bjohn wiley and sons ltd ;c1993.  aviii , 389 p ;bill ;  aincludes index