Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
1. Journals help to keep track of everything you eat for the day, so it’s easier to calculate calories.2. You can keep track of the exercises you do, and determine which ones are most effective.3. You can see how much weight you’re losing, and which combinations of diet and exercise are working.