Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This is a book for how to improve what you are already doing well. How to improve your writings as an academic, playing skills as a musician, jogging as a runner or honour codes as a good citizen and friend.