00401nam a2200145Ia 4500008004100000020001800041082002100059100002100080245004100101260003000142650002500172650002600197650001300223650001900236220204s9999    xx            000 0 und d  a9780124076853  a631/635bADV.121  aSparks, Donald L 0aAdvances in agronomy. Vol. 121, 2013  aUSAbAcademic Pressc2013  aCarbon sequestration  aClimate change effect  aNanoSIMS  aSoil resources