00449nam a2200169 a 450000500170000002000180001708200190003510000080005411000220006224500530008426000460013730000320018360000080021563000440022385600060026785600060027320251203112626.0  a9789351448433  a621.38076bGAT  ad_  aG.K. Publications  aGATE: Electronics & communication engineeringb_  aNoidabG.K. Publications & CL Mediac2017  axxiii, [800], p. 26 cm.bPB  bc_  aElectronics & communication engineering  f_  a_