00425nam a2200133Ia 4500008004100000082001600041100003100057245003600088260003600124300000800160942000700168952009900175999001700274140113s9999 xx 000 0 und d a631.67 L4 a"Withers, B. & Vipond, S." aIrrigation :Design and practice a1974bB.T.Batsford Ltd.cLondon a305 cBK 00104070aVTLbVTLd2014-01-13l0o631.67 L4pVBK2412r2014-01-13 00:00:00w2014-01-13yBK c59093d59093