[AF22102801SP-0746]Distributions, Partial Differential Equations, and Harmo
Partial Differential Equations,Partial Differential Equations with Fourier Series and Boundary Value Problems: Third Edition (Dover Books on Mathematics),Partial Differential Equations | Princeton University Press,Solving Partial Differential Equation Applications with PDE2D | Wiley,Boundary Value Problems: and Partial Differential Equations: Powers, David L.: 9780123747198: Amazon.com: Books