000 00271nam a22001097a 4500
008 220927b xxu||||| |||| 00| 0 eng d
082 _a574.192 Biochemistry 8109
100 _a Mertz, Edwin T.
_942438
245 _aElementary biochemistry
260 _c1960
942 _cOB
999 _c16602
_d16601