super thrilled and surprised this little book, I say little because it measures 16 cm in width with the spirals and 11.5 cm high, I wear glasses and I confess that if the writing boards and were a little more big it would have been more perfect, otherwise no complaints, this book is really a single unit and sufficient for a beginner, very fast delivery (next day) and Amazon site that I recommend for good on its seriousness, thank you !!!!
