00320nam a2200133Ia 45000030006000000080041000060400015000471000019000622450042000812500010001232600024001335460012001570050017001690STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aRaj Bansal, K.  aLabortory manual in organic chemistry  aFirst  bWiley Easternc1980  aEnglish20220125170246.0