000 00361 am a2200121 a 4500
100 1 _aDavis, R.O.E.
245 1 _aEffect of soluble salts on the physical properties of soils
260 _aWashington
_c1912
300 _a1-38 p.
942 _2udc
_cB
440 _aSoils United States Department of Agriculture, Bureau of Soils.Bulletin No. 82
901 _aS49771
999 _c106374
_d106374