00593nam a2200193Ia 4500001001000000003000500010008004100015010001100056040000900067082001700076100001700093245013400110260003100244300001100275440004300286650003400329700001500363700002100378Para_1942CHAP220125s1992    xx            000 0 und d  a200549  cCHAP  aPA 632.96 T5  aTjamos, E.C.  aBiological control of plant diseases :b progress and challenges for the future  /c by E.C. Tjamos, G.C. Papavizas and R.J. Cook  aNew York  :b Plenum press  a462 p.  aNato asi series a : life sciences; 230  aControl biológico de hongos  aCook, R.J.  aPapavizas, G.C.