00935nam0-22003131i-450-99000047122040332120091216202715.0000047122FED01000047122(Aleph)000047122FED0100004712220020821d1985----km-y0itay50------baengUSa-------001yyAtmospheric carbon dioxide and the global carbon cycleedited by John R. TrabalkaWashingtonUnited States department of energy[1985?]315 p.ill.28 cmDOE/ER-0239, decmebre 1985, Dist. category UC-11Biogeochimica574.522 2Trabalka,John R.Stati Uniti d'America.Department of EnergyITUNINARICAUNIMARCBK99000047122040332110 A I 167593 DEEDINELDINELUNINA