000 00429nam a22001697a 4500
999 _c1740
_d1740
005 20190130175424.0
008 190130b ||||| |||| 00| 0 eng d
020 _a003033988
040 _cI
082 _222
_a540 BET
100 _aBettelheim,Frederick.A
245 _aIntroduction to General,Organic & Biochemistry
250 _a6th
260 _anewyork
_bHarcout colllege pub
_c2001
300 _ap
_ccm
942 _2ddc
_cBOOK