00582nam a2200217 a 450000100080000000500110000800800410001910000190006024500300007926000510010930000100016049000470017065000120021765000180022965000280024765000250027565000130030070000180031370000170033170000160034810385542014-02-22       1960    bl uuuu     u00u1 u    #d1 aRAMIREZ E., R.  aRaces of maize in Bolivia  aWashington: National Academy of Sciencesc1960  a158p.  aPublication (National Academy of Sciences)  aBOLIVIA  aCLASIFICACION  aDISTRIBUCION GEOGRAFICA  aVARIEDADES INDIGENAS  aZEA MAYS1 aTIMOTHY, D.H.1 aDÍAZ B., E.1 aGRANT, U.J.