00528nam a2200169 a 450000100080000000500110000800800410001910000160006024501700007626000260024630000100027250000190028265000090030165000220031065300090033265300170034117501032019-06-18       1974    bl uuuu  m   00u1 u    #d1 aDIAS, B. C.  aAlguns indices bioeconomicos associados as combinacoes multiculturais; feijao (Phaseolus vulgaris L.), milho (Zea mays L.) e batata doce (Ipomoea batatas (L.) Lam.).  aTurrialba: IICAc1974  a110p.  aTese Mestrado.  acorn  amultiple cropping  aBean  aSweet potato