00354    a2200109   4500082001500000245004900015260005700064300001800121650005700139650001700196650003100213  a633.3bTRO  aTropical legumes bresources for the future   aWashingtonbNational Academy of Sciencesc1979g1979  ax,331p.c22cm  aLegumes, forage crops other than grasses and legumes  aForage crops  aField and plantation crops