00992nam--2200385---450-99000118739020331620031008122337.088-206-3442-2000118739USA01000118739(ALEPH)000118739USA0100011873920031008d1992----km-y0itay0103----baitaITa|||||||001yyPratica del diserboGiorgio Marocchi2. edBolognaEdagricole1992XV, 331 p.ill.24 cm20012001001-------2001Diserbanti632MAROCCHI,Giorgio72693ITsalbcISBD990001187390203316632 MAR1186 Farm.632BKFARSIAV11020031008USA011223PATRY9020040406USA011725Pratica del diserbo363314UNISA