00337    a2200121   4500020001500000082001700015100001600032245005400048250000900102260005000111300002300161650003100184  a0195680863  a621.382bLAT  aLathi, B.P.  aModern digital and analoge communication systems   a3rd.  aNew YorkbOxford University pressc1998g1998  axiii, 781p.c24cm.  aCOMMUNICATIONS ENGINEERING