00344nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001700084245006100101260003000162300001000192650000800202221030s9999    xx            000 0 und d  a8186555242  aEnglish  a105.23bMit  aG. K. Mithal 0aElements of Electronics & Communicationcby G. K. Mithal  bG.K. PubaNew Delhic1998  a12.56  aECE