course material
Books
Course
1. Partial Differential Equations for Scientists and Engineers by Stanley Farlow
2. Applied Partial Differential Equations by Richard Haberman
http://math.umn.edu/~olver/pdn.html
4. Partial Differential Equations: An Introduction by Walter Strauss
http://www-users.math.umn.edu/~olver/pde.html
http://fac.ksu.edu.sa/eelmahdy/course-material/246077