00495nam a22001217a 4500020002300000082001600023100002200039245006500061260003400126300003300160500005100193650012900244  a9789695460252 (hb)  a515.35bNAW  aNawazish Ali Shah  a Partial differential equations for scientists and engineers  aLahorebA-One Publisherc2018  axv, 781 p.b: ill.c; 24 cm.  aIncludes bibliographical references and index.  aDifferential equations, PartialaDifferential equationsvFourier seriesvPlan polarvLandscape transformvCylindricalvRICAS