01154nam--2200373---450-99000323554020331620090505162111.0978-1-598-53020-9000323554USA01000323554(ALEPH)000323554USA0100032355420090505d2008----km-y0itay50------baengUS||||||||001yyAmerican earthenvironmental studies since Thoreauedited by Bill McKibbenforeword by Al GoreNew YorkLibrary of America2008XXXI, 1047 p.20 cm<<The>> library of America2001<<The>> library of AmericaAmbiente naturaleInquinamentoPrevenzioneStati Uniti d'AmericaBNCF333.76McKIBBEN,BillGORE,AlITsalbcISBD990003235540203316III.1. 3487324 LGIII.1.00189063BKUMASENATORE9020090505USA011619SENATORE9020090505USA011621American earth1013751UNISA