Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
A healthy attitude will help attract you new friends, gain you career advancement, help you cope with life’s difficulties, help you take more advantage of opportunities to succeed and make you happier with yourself. This book helps you improve your mental attitude, maintain it at high positive levels and constantly improve on it.