000 00340nam a2200121Ia 4500
001 MPKV014185
008 120911s9999 xx 000 0 und d
082 _a631.41
245 _aIsotopes and Radiation in Soil Organic Matter Studies
_c;
246 _aIsotopes and Radiation in Soil Organic Matter Studies
260 _bFAO
365 _b126.9
999 _c13283
_d13283