000 00330nam a2200109Ia 45e0
008 181001s1979 xx 000 0 und d
100 _aHansen V.E.
245 0 _aIrrigation principles and practices
260 _aNewYork
_bJohn wiley & sons
_c1979
300 _a417
942 _2ddc
_cBK
999 _c3701
_d3701