000 00291nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aBLACK. C. A
245 0 _aMethods of soil analysis p2 chemical & m
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c46103
_d46103