00547nam a2200181Ia 4500008004100000020001500041082001600056100001700072245004900089260007500138300000800213650004100221650003400262653002000296653001500316700001800331700001600349170901s1978    xx            000 0 und d  a902200676x  a631.5bF24S  aFeddes, R.A. 0aSimulation of field water use and crop yield  aWaseningenbCentre for Agricultural Publishing and Documentationc1978  a189  aAgriculture and related technologies  aTechnology (Applied sciences)  aCrop production  aIrrigation  aKowalik, P.J.  aZaradny, H.