00862nam0-22003011i-450 99000182040040332120211008124115.0000182040FED01000182040(Aleph)000182040FED0100018204020030910d1992----km-y0itay50------bafreITCropwatun logiciel pour la planification et la gestion des systemes d' irrigationMartin SmithFAORomaFAO1992133 p.30 cmBulletin FAO d'irrigation et de drainage46Irrigazione631.7Smith,Martin<funzionario FAO>80041ITUNINARICAUNIMARCBK99000182040040332160 COLL. FAO 06/046FAGBCFAGBCCropwat412845UNINA