000 00342nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a581.13 M3
100 _a"Muller, A. & Newton, W.E."
245 _aNitrogen Fixation: The chemical-biochemical-genetic interface
260 _a1983
_bPlenum Press
_cNew York
300 _a379
942 _cBK
999 _c60871
_d60871