00675nam a2200205 a 450000100080000000500110000800800410001902000180006010000160007824501450009426000310023930000170027049000660028765000220035365300330037570000120040870000160042070000150043670000180045118868422011-04-26       2005    bl uuuu      00u1 u    #d  a97814020356921 aWANG, Y.-P.  aBiological nitrogen fixation, sustainable agriculture and the environmentbproceedings of the 14th International Nitrogen Fixation Congress.  aDordrecht : Springerc2005  axxiv, 442 p.  a(Current plant science and biotechnology in agriculture ; 41)  aNitrogen fixation  aNitrogen Fixation Congresses1 aLIN, M.1 aTIAN, Z.-X.1 aMERICH, C.1 aNEWTON, W. E.