00510nam a22001817a 4500003000400000008004100004020001800045082001700063100002300080245004800103260004300151300001200194440004900206650001800255650001200273650002000285650002300305OSt230330b        |||||||| |||| 00| 0 eng d  a9783642663611  a571.92bR66P  aRobinson, Raoul A.  aPlant Pathosystems / cby Raoul A. Robinson  a.- New Yorkb: Springer-Verlagc, 1976  ax,184p.  aAdvanced Series in Agricultural Sciences - 3  aPure Sciences  aBiology  aPlant Pathology  aPlant Pathosystems