00441nam a2200157Ia 4500008004100000020001800041082001600059100002000075245005300095250000700148260003700155300002300192500001900215600003400234650001500268240925s9999    xx            000 0 und d  a9789381269565  a621.382 CAR  aCarr, Joseph J. 0aMicrowave and Wireless Communications technology  aNA  aUnited States:bElsevierc,1996.  a572p.b0fOriginal  aIncludes Index  aTelecommunication Engineering  aTechnology