Librería Samer Atenea
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The fourth edition of this bestselling text provides a comprehensive discussion of single case research methodology, with updated information throughout the book, including new content on design types, design selection, social validity, fidelity, generality, visual analysis, and writing.