Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Smalltalk programmers, project managers, teachers and students -- both new and experienced. This book presents a set of patterns that organize all the informal experience successful Smalltalk programmers have learned the hard way. Understand these patterns, and you can write much more effective code.