00333nam a2200121 a 450000500170000002000150001708200180003210000180005011000180006824500640008626000400015030000210019020251203091332.0 a0876925980 a333.72bD STA aStarke, Linda aStarke, Linda aState of the world: 1988: a worldwatch institute report.... aDelhibPrentice-Hall of Indiac1989 axviii,238p, 22cm