00447nam a2200145Ia 4500008004100000082001500041100002500056245003600081260003100117300001000148650002200158942000700180952009700187999001700284140113s9999    xx            000 0 und d  a632.952 J6  a"Horsfall, James G."  aPrinciples of fungicidal action  b"USA : Waltham mass, 1956"  a279p.  aFungicidal action  cBK  00104070aKYMbKYMd2014-01-13l0o632.952 J6pKBK487r2014-01-13 00:00:00w2014-01-13yBK  c64172d64172