00517    a2200169   4500010001400000020002300014035001300037037001800050082001300068100001900081245004300100260005400143270008800197300003000285500002000315650001200335  aENG-85728  a8189253360c275.00  aEN-69261  bD.B.Act / Pub  a621.3822  aAgrawal, J. P.  aSignals and systemscby  J. P. Agrawal  aNew DelhibParagon International Publishersc2006  a5, Ansari Road, Darya GanjbNew DelhicDelhie110002k23274151mgph2004@yahoo.co.in  axiv, 638 p.c23 cm. (Pbk)  aIncludes index.  aSignals