000 003630000a22001450004500
060 _a100
100 _aGreenberg, David M
245 _aMetabolic pathways V.3 Amino acids an tetrapyrroles
250 _a3
260 _aNew York, Academic press
260 _c1969
300 _a622
650 _aNitrogen metabolism -aminoacids / tetrapyrroles
942 _cBK
999 _c223189
_d223189