000 00369 am a2200121 a 4500
245 1 _aRelation of crop yields to quantity of irrigation water in southwestern Kansas
260 _aKansas
_c1922
300 _a1-29 p.
100 1 _aKnapp, George S.
942 _2udc
_cB
440 _aCrop, Water Kansas Agricultural Experiment Station. Bulletin No. 228
901 _aS58252
999 _c101202
_d101202