000 00333nam a2200145Ia 4500
008 170101s1996 xx 000 0 und d
082 _a631.4 F71S
100 _aFOTH, Henry D
245 0 _aSoil fertility
260 _bBoca Raton
_c1996
300 _a290p
650 _aSOIL SCIENCE
653 _aSOIL SCIENCE
942 _2ddc
_cB
999 _c131791
_d131791