00519naa a2200181 a 450000100080000000500110000800800410001910000170006024501030007726000090018065000140018965000180020365000160022170000170023770000160025470000170027077300500028716067451995-06-27       1985    bl ---       0--  u    #d1 aIMPERIAL, J.  aMol- mutants of Klebsiella pneumoniae requering high levels of molybdate for nitrogenase activity.  c1985  aGenética  aMicrorganismo  aMolibdênio1 aUGALD, R. A.1 aSHAH, V. K.1 aBRILL, W. J.  tJ. Bacteriol.gv.163, n.3, p.1285-1287, 1985.