000 00498 a2200181 4500
082 _a574.2
_bIn8c
245 1 _aCURRENT PERSPECTIVES IN NITROGEN FIXATION
_cINTERNATIONAL SYMPOSIUM ON NITROGEN FIXATION (4th : 1980 : CANBERRA)
260 _aAmsterdam
_bElsevier
_c1981
300 _ax,534
650 _aNitrogen -- Fixation -- Congresses
700 _aGibson, Alan H.
700 _a
700 _aNewton, William E.
700 _a
906 _h1980
964 _gCIRC
997 _aA73274 C
999 _c464594
_d464594