This text features numerous worked examples in its presentation of elements from the theory of partial differential equations. It emphasizes forms suitable for students and researchers whose interest lies in solving equations rather than in general theory. Solutions to odd-numbered problems appear at the end. 1957 edition.
This is a real gem of a book. The emphasis is on practical methods to solve partial differential equations. Thus, if you’re looking for more of the nitty gritty math theory, you may be disappointed here. However, if you’re like me, and you want an arsenal of tools at your disposal to tackle a wide range of partial differential equations that one often encounters when dealing with physical phenomena, then I’d highly recommended this book.