00423nam a2200169 a 450000500170000002000180001708200170003510000240005224500440007626000450012030000290016560000080019463000220020263000170022485600060024185600060024720251219155932.0  a9788178129709  a530.076bCHA  aChakraborty, Mitesh  aJoinr CSIR-UGC NET Physical sciencesb_  aNew DelhibRamesh Publishing Housec2025  aviii, 832 p.c24 cm.bPB  bc_  aPhysical sciences  aCSIR-UGC NET  f_  a_