00415naa a2200145 a 450000100080000000500110000800800410001910000200006024500540008026000090013465300170014365300150016065300150017577300790019018406912010-01-10       1992    bl ---       0--  u    #d1 aCALLAWAY, M. B.  aA compendium of crop varietal tolerance to weeds.  c1992  aCompetição  aCultivares  aGenótipos  tAmerican Journal of Alternative Agriculturegv. 7, n. 4, p. 169-180, 1992.