00377nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001800084245007600102260003600178300000800214650002100222221030s9999    xx            000 0 und d  a8178083086  aEnglish  a105.23bWei  aC. J. Weisman 4aThe Essential Guide To RF & Wireless ( DEPARTMENTAL )cby C. J. Weisman  bAddison WesleyaNew Delhic2001  a232  aECE Departmental