00347nam a2200133Ia 45000030006000000080041000060400015000471000022000622450046000842600048001303000006001785460012001840050017001960STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aSamir Kumar Ghosh 2aA Text Book Of Advanced Practical Physics  bNew central books; Calcuttac2001aCalcutta  a0  aEnglish20220125170117.0