00493nam a2200121Ia 4500008004100000082002300041100002800064245004000092260002900132300001500161490017600176650001900352140224s9999    xx            000 0 und d  a632(021) L7-M0.1-5  aHorsfall, James G., ed.  aPlant disease an advanced treatise.  aNew YorkbAcademicc1977  av.1(465p.)  av.1:How disease is managed; v.2:How disease develops in population; v.3:How plants suffer from disease; v.4:How pathogens induce disease; v.5:How plants defend themselves.  aPlant diseases