000			00345nam a2200145Ia 4500
999			_c2261 _d2261
003			OSt
005			20210422151938.0
008			160331s1990 xx 000 0 und d
080			_a631.67 N0
100			_aStern, Peter H.
245			_aSmall scale irrigation
260			_bScientific Publishers, Jodhpur _c1990
300			_a152
942			_2udc _cBK