9788411311267. New condition. Trade paperback. Language: Spanish. Pages: 216. Text in Spanish. Trade paperback (US). Glued binding. 216 p. Finally in Spanish the best tips and tricks from Ellinor Sir�n, the person behind @ekotipset, the Swedish account, with more than 665k followers, which has established itself as a world leader in ecological cleaning. The definitive manual for green home care, which has sold more than 80,000 copies in Sweden alone, and has already achieved success on the international market. Cleaning is much more fun if it is quick, simple and, at the same time, respectful of our health and our planet. Make your own natural cleaning products and bet on a sustainable and efficiency-based domestic work system.