Partial Differential Equations with Mathematica by Dimitri Vvedensky

Differential Equations with Mathematica

Partial Differential Equations in Physics (Lectures on Theoretical Physics

Introduction to Partial Differential Equations by Don Greenspan (1961 hardcover)

Partial Differential Equations by Lawrence C. Evans

VTG Partial Differential Equations In Physics by Arnold Sommerfeld - 1953 HC

Numerical Solution of Partial Differential Equations, With Exercises and...