00404nam a2200133 a 450000100080000000500110000800800410001910000250006024500600008526000430014530000110018849000520019970000190025116084372009-09-09       1987    bl uuuu      00u1 u    #d1 aDÖBEREINER, Johanna  aNitrogen-fixing bacteria in non-leguminous crop plants.  aMadison: Science Tech Publishersc1987  a155 p.  a(Brock/Springer Contemporary Bioscience Series)1 aPEDROSA, F. O.