00302nam a2200133Ia 4500003000400000005001700004008004100021020000800062040001700070100001700087245004400104260001100148260000900159OSt20240312123900.0170524s9999    xx            000 0 und d  aNIL  cIIMTU MEERUT  aRao Sunil S. 0aSwitchgear Protection and Power Systems  bKhanna  c2011