Prevenir es promover condiciones personales y sociales propicias para enfrentar una vida con situaciones criticas que no son quizas del todo evitables, pero cuyas consecuencias si son posibles... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $20. ThriftBooks.com. Read more. Spend less.