00514nam a2200217 a 450000100080000000500110000800800410001910000170006024500320007726000400010930000100014965300090015965300220016865300140019065300130020465300200021765300120023765300090024970000190025870000190027710193202018-03-16       1973    bl uuuu      00u1 u    #d1 aHAGAN, R. M.  aA irrigação bem sucedida.  aRio de Janeiro : SUVALE/ABCARc1973  a55 p.  aAgua  aAspecto economico  aIrrigacao  aPolitica  aRecurso hidrico  aRelacao  aSolo1 aHOUSTON, C. E.1 aALLISON, S. V.