000 00300nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a631.45 B471
100 _aBENNETT,H.M
245 0 _aELEMENTS OF SOIL CONSERVATION
260 _aNEW YORK
_bMcGraw-Hill
_c1955
300 _a24X15
942 _cBK
_2DDC
999 _c12368
_d12368