00795nam0 2200241 450 00002321520090219095933.0052134081020090219d1987----km-y0itay50------baengGBy-------001yyEconomy and environmenta theoretical essay on the interdependence of economic and environmental systemsCharles PerringsCambridge [etc.]Cambridge University Press1987XV, 179 p.24 cmEconomy and environment46020EconomiaAmbientePerrings,Charles89415ITUNIPARTHENOPE20090219RICAUNIMARC00002321511/1996275NAVA22009Economy and environment46020UNIPARTHENOPE