Selected publications Smalltalk-80: The Language and Its Implementation (with David Robson), Addison-Wesley, 1983, ISBN 0-201-11371-6 (out of print; known as the "blue book" to Smalltalk people) Smalltalk-80: the Interactive Programming Environment, Addison-Wesley, 1984, ISBN 0-201-11372-4 (the "orange book") Smalltalk-80: The Language (with David Robson), Addison-Wesley, 1989, ISBN 0-201-13688-0 (the "purple book" - a revision of the "blue book") External links Some information on Goldberg's career: http://www-stja.transit-online.de/documents/Autoren/AdeleGoldberg.htm Smalltalk FAQ (reference for publications): http://www-2.cs.cmu.edu/Groups/AI/html/faqs/lang/smalltalk/faq.html