000 00366nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSeltzer, R.E.
245 _aArizona agriculture 1961 production, income, costs
260 _aArizona
260 _c1961
300 _a20 p.
440 _aArizona Agricultural Experimen
901 _pS2812
942 _cB
_2udc
999 _c116186
_d116186