First off thanks for posting Malawi Glenn. I am looking for a more "textbook" style emphasizing Fourier methods, Laplace Methods, Bessel functions, and general stuff on differential and integral equations. Other stuff such as boundary value problems, calculus of variations, analytic functions, and linear algebra would be good too. I really like the content of "Mathematics for Classical and Quantum Physics" by Byron and Fuller but there are no answers in the back, so I have no way to check myself. I hope that helps.