00347    a2200121   4500020001800000082001600018100002100034245003800055260004600093300002200139650002000161650004400181  a9780070599529  a621.38bRIZ  aRizvi, M. Ashraf  aEffective technical communication  aNew DelhibTara McGraw - Hillc2005g2007  axxii, 545p.c24cm  aApplied physics  aElectronics, communications engineering