000 00384nam a2200169Ia 4500
008 220709b1937 xxu||||| |||| 00| 0 eng d
082 _a624.151
_bG96C
100 _aGustafson, A.F.
245 _aConservation of the soil
260 _aLondon
_bMcGraw-Hill Book Co.
_c1937
300 _axvii,312
500 _aDormitory
630 _aSoil Mechanics
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a49829
981 _aLondon: McGraw-Hill Book Co., 1937.
982 _axvii,312
983 _aConservation of the soil
999 _c49537
_d49537