00401    a2200145   4500020001800000082001800018100001600036245004500052250000900097260005100106300002200157650003000179650001900209650002700228  a9780198062271  a621.3822bLAT  aLathi, B.P.  aPrinciples of linear systems and signals  a2nd.  aNew DelhibOxford University Pressc2009g2009  axvi, 969p.c24cm.  aCOMMUNICATION ENGINEERING  aLINEAR SYSTEMS  aELECTRONICS PROCESSING