000 00333 a2200133 4500
080 _a576.8
_bF 946 N
245 1 _aNitrogen metabolism of microorganisms
_cby B.A. Fry
260 _aLondon
_c1955
650 _aNitrogen Metabolism
650 _aMicroorganisms
100 1 _aFry, B.A.
_d
300 _a166 p. & 3 plates
901 _a46646
999 _c33309
_d33309