000 00660 a2200193 4500
020 _a9251014825
082 _a631.523
_bBRE
090 _c21870
_d34258
245 _aBreeding for durable disease and pest resistance
260 _aRome
_bFood and Agriculture Organization of the United Nations
_c1984
_g1984
300 _a[iv],167p.
_c30cm
440 _aFAO plant production and protection paper 55
650 _aAgriculture and related technologies
650 _aDevelopment of new varieties
650 _aProduction of propagational organisms and new varieties
650 _acultivation and harvesting
650 _aSpecific techniques
942 _cL
999 _c49300
_d49300