00481    a2200157   4500000002100000001000700021005001700028008004100045020001800086082001800104110003100122245010600153260002500259300000900284630003000293BKB                 14218720200902165912.0                                          a9788131771914  a621.382bT73E  aTrishna, Knowledge Systems1 aThe complete guide to the GATE: electronics and communication engineeringcTrishna, Knowledge Systems  aDelhibPearsonc2013  aV.P.  aCommunication Engineering