Montaje eléctrico y electrónico en instalaciones solares fotovoltaicas

Verdadero experto en feng shui �el arte de armonizar las construcciones humanas con el entorno natural—, el señor C.F. Wong es un caballero típicamente chino, es decir, discreto, formal, sabio y reservado. Afincado en Singapur, un compromiso profesional lo obliga a contratar como ayudante a Joyce, una chica extrovertida y desenvuelta que le provoca cierta irritación. No obstante, una extraña alquimia se produce entre Wong y Joyce, convirtiéndolos en una pareja de probada eficacia. Así, cuando el azar los lleva a resolver un crimen aplicando los preceptos del feng shui, el señor...

Advances in science have changed our world, all thanks to the scientists behind important discoveries. Some of the most important discoveries have come from female scientists, who were as unique for their work as they were for being trailblazers in a male-dominated industry. This text offers a biographical treatment of such important scientists as Marie Curie, Rachel Carson, and Jane Goodall, as well as others who have made it possible for women of the future to have a career in science. Age-appropriate text, fact boxes, historical and modern images, and a comprehensive timeline complete the...

A bilingual collection of poems in which the renowned Mexican American poet revisits and celebrates his childhood memories of summers, Mexico, and nature.

The Mapuches established themselves in the eleventh century in what is now Argentina and Chile. Their literature is very rich and oral in nature, which highlights the legends that speak of their Gods, beliefs, customs, and stories of their encounters with enemies.