000 00323nam a22001217a 4500
041 _aEnglish
100 _aBryan L Williams
_aKeith Wilson
245 _aBiologist's guide to principles and techniques of practical biochemistry
250 _a2nd
260 _aLondon
_bEdward Arnold
_c1975
300 _a318
942 _cBK
999 _c307719
_d307719