00377nam a2200133   4500020002100000020002400021082001500045100001900060245006200079260004400141300001200185650001800197650002800215  a9350141469 (pbk)  a9789350141465 (pbk)  a621.382SHA  aSharma, sanjay  aQuestion Bank in Electronic and Communication Engineering  aNew Delhi:bS.K. Kataria & Sons,c2011.  a849p. ;  aCommunication  aElectronics Engineering