A volar Pupil Book Level 3: Primary Spanish for the Caribbean

Collins Easy Learning Spanish Verbs offers beginners a clear and easy-to-understand guide to Spanish verbs.

Tim LaHaye, Jerry Jenkins, and Chris Fabry, authors of the best-selling Left Behind The Kids series, invite children ages 812 on an intriguing exploration of Bible prophecy. This agefriendly resource features excerpts and favorite characters from the popular series, new material, clear explanations, and attentiongetting illustrations. Each discoveryfilled section answers the questions kids ask about the future, including What will happen when Jesus returns? How will God take care of things on earth during the end times? What will heaven be like? Children will find great encouragement in...

Karl Popper incluye en esta obra dieciséis textos –muchos de ellos hasta ahora inéditos en libro– que abordan otros tantos temas que dominaron la labor de toda su vida: las cuestiones del conocimiento, el papel y la limitación de la ciencia, la paz, la libertad, el sentido de la historia, la responsabilidad de los intelectuales, la sociedad abierta y sus enemigos... Como en todos sus libros y conferencias, sus exposiciones son de gran claridad y viveza, pero lo más importante de este trabajo –en cuyos ensayos Popper trabajó hasta el final de sus días– es que su racionalismo...

Noted architect and engineer Félix Candela (b. Madrid 1910, lived in Mexico 1939-1970, moved to U.S. in 1970 - d. 1997) and his most iconic engineering structures works in Mexico, his hyperbolic paraboloids (saddle, wings and umbrella shaped) and gravity-defying roofs in commercial, religious and civil buildings proved the real nature and potential of reinforced concrete in structural engineering. Many of Candela's larger projects in Mexico were given to him by the Mexican government in the 1950's and 1960's. In the book "the trail of Félix Candela shells of concrete building in Mexico and...

El autor nos presenta un exhaustivo estudio de caso único en el que se aborda la construcción de la identidad de Rafael calderón, un joven estudiante del Grado Superior de Música.