000 00328nam a2200121Ia 4500
008 170101s1962 xx 000 0 und d
082 _a631.4 COO
100 _aCool R. L.
245 0 _aSoil management for conservaiton and produciton
260 _aNew York
_bJohn Wiley & Sons, Inc
_c1962
300 _a527 p.
942 _2ddc
_cB
999 _c136866
_d136866