000 00261nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aTAN (Kin H)
245 0 _aPrinciples of soil chemistry
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
_01
999 _c89870
_d89870