000 00321nam a2200121Ia 4500
008 140208s9999 xx 000 0 und d
044 _aU.S.A.
080 _a631.4 J136S
100 _aJackson, M.L.
245 _aSoil chemical analysis
_cM.L. Jakson
260 _bPrentice-Hall
_aEnglewood Cliffs
_c1958
942 _2udc
_cGB
_012
999 _c1413
_d1413