00426naa a2200157 a 450000100080000000500110000800800410001910000180006024500660007826000090014465000170015365000180017065000140018870000160020277300500021816017971995-06-27       1979    bl ---       0--  u    #d1 aHEGAZI, N. A.  aCell morphology and flagellation of nitrogen-fixing Spirilla.  c1979  aAzospirillum  aMicrorganismo  aTaxonomia1 aVLASSAK, K.  tFolia Microbiol.gv.24, n.5, p.376-378, 1979.