00465nam a2200169Ia 4500008004100000020001500041082001800056100001800074245003800092250000600130260005000136300000800186650004100194650003400235653001300269653001300282170901s1979    xx            000 0 und d  a0112403301  a633.491bB80P  aWilcox, H. J. 0aPotato DiseasesbBrenchley, G. H.  a1  aLondonbHER Majesty's Stationery Officec1979  a105  aAgriculture and related technologies  aTechnology (Applied sciences)  aDiseases  aPotatoes