this books contains a lot of good information in a not-so-big volumn. it's a good start for horns & feeds.but it is not so well organized. some stuff are repeated & scattered in different places. perhaps it's because written by 4 authors. + I've also found minor erros in formuli. It can surely use a good editor.
also the bibliography is poor in some chapters. sometimes things are introduced without given references.
i also find the indices can be improved.
finally, a very minor gripe: the typesetting is not too pretty, readable tho.