00274nam a2200097Ia 4500008004100000082002400041100002200065245003800087260004300125300000800168140113s9999    xx            000 0 und d  a632.4:633(213)   M0  a"Paul, Holliday."  aFungus diseases of tropical crops  a1980bCambridge Univ. PresscCambridge  a607