00607nam a22001697a 4500020001800000082001900018100002600037245009800063260002800161300002700189650001900216650003500235700001900270942000700289952012600296999001500422  a9789353062514  a512.5  bSIV/L  aSivaramakrishna Das P  aLinear algebra and partial differential equations/cP Sivaramakrishna Das and C Vijayalakshmy  aNoida:bPearson,c2018.  avarying Pages ;b25cm.  aLinear Algebra  aPartial Differential Equations  aVijayakumari C  cBK  001040708MATHEMATICSaMAINbMAINcMATHS SHELFd2023-03-24l0o512.5   SIV/Lp3476r2023-03-24 00:00:00w2023-03-24yBK  c1247d1247