000 00315nam a2200133Ia 4500
005 20250612122140.0
008 250601s1998 xx 000 0 eng d
020 _a0195084683
100 _aSidney M. hecht
245 0 _aBioorganic chemistry
260 _aAmerica
_bOxford pub
_c1998
300 _a532
942 _2ddc
_cBK
999 _c186
_d186