000 00334 am a2200121 a 4500
100 1 _aMathews, O.R.
245 1 _aDry farming in western south dakota
260 _aWashington
_c1920
300 _a1-16 p.
942 _2udc
_cB
440 _aFarming United States Department of Agriculture. Farmer's Bulletin No. 1163
901 _aS48722
999 _c104884
_d104884