00386nam a2200133Ia 4500008004100000082002700041100002100068245004400089260004200133300001000175600002400185600002400209650001900233140113s9999    xx            000 0 und d  a581.45:632.934(100) L1  a"Preece, T. F. "  aEcology of leaf surface micro-organisms  b"New York : Academic Press Inc, 1971"  a639p.  a" Dickinson, C. H."  a" Dickinson, C. H."  aMicroorganisms