000 00310nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Israel Sen, W. & Vaughn E.Hansen"
245 0 _aIrrigation Principles and Practices
260 _bJohn Wiley & Sons
260 _c1979
365 _b243.50
942 _cBK
999 _c136653
_d136653