000 00450nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
080 _a550.4
_bN638
100 _aStankiewicz, B. Artur and Bergen, Pim F. van, ed
245 _aNitrogen - containing macromolecules in the bio - and geosphere
260 _aWashington
_bAmerican Chemical Society
_c1998
300 _a370p.
440 _aACS Symposium Series 707
901 _a243512
942 _cB
_2udc
999 _c13972
_d13972