The book is meant to be useful to people wanting to get started, either with the mathematical field problem or with how to actually do it with the code. Every chapter has got the same kind of structure: It describes a problem, then it describes the basic ideas behind the theory of the problem,. The final section in every chapter is pointing out literature on it, which we thought would be useful. There's not a pta floating round on line of the book, but all the source files are there. Sol ta ate their files. But i'll think to you its that if i get si, the call for proposals for picon k clothes on saturnay. I don't really want