''The Implementation of Functional Programming Languages'' (1987). by SimonPeytonJones. A classic describing an implementation of MirandaLanguage (the predecessor to HaskellLanguage), and implementation of functional programming languages (pure ones which use GraphReduction, that is) in general. Out of print; available online at http://research.microsoft.com/%7Esimonpj/papers/slpj-book-1987/index.htm Not to be confused with SPJ's other book ImplementingFunctionalLanguages ---- CategoryOnlineBook CategoryFunctionalProgramming