000 00273nam a2200121Ia 4500
008 200701s2000 xx 000 0 eng d
100 _aLEHNENGER
245 0 _aPRINCIPLES OF BIO CHEMISTRY
250 _a3rd
260 _bMACMILLAN
_c2000
300 _a1152
942 _2ddc
_cGE
999 _c2143
_d2143