000 00564nam a2200157Ia 45e0
008 140103n xxk |||gr||||Z||||||eng
020 _a0304313734
082 _a589
100 _aGallon, J. .R.,
_eAuthor.,
245 0 _aIntroduction to Nitrogen Fixation
_cJ. R. Gallon
_hTextual Documents
260 _aLondon:
_bCassell,
_c1987.
300 _a276
653 _aNitrogen Fixation
701 _aChaplin, A. E,
_eAuthor.
942 _2ddc
_cTXT
999 _c3492
_d3492