Anand, Er. Rishabh Wireless communications / Er. Rishabh Anand - New Delhi : S.Chand &Company , 2012. - 410 p. : ill. ; 24cm ISBN: 8121940559 Subjects--Topical Terms: Mobile communication systems.Wireless communication systems.Telecommunication systems. LC Class. No.: TK5103.2 / .A54 2012