00471nam a2200193 a 450000500170000002000180001708200170003510000080005211000240006024500660008426000380015030000220018860000080021063000120021863000170023063000180024785600060026585600060027120251203114840.0  a9789386298652  a530.076bPHY  ad_  aRPH Editorial Board  aCSIR UGC NET Physical Sciences previous years paperb[solved]  aNew DelhibRamesh Publisingc2017  a80 p.c24 cm.bPB  bc_  aPhysics  aCSIR UGC NET  asolved  paper  f_  a_