00353nam a22001217a 4500020001500000082001600015100001600031245003900047260004900086300002200135500002000157650005400177  a818975761X  a621.381 GUP  aGupta, J.B.  aFundamentals of analog electronics  aNew Delhi, IndiabS.K. Kataria & Sons.c2012  av, 456 p.bill. ;  aIncludes index.  a1.Analog electronic systems. 2.Signal processing.