Gerardo Ceballos: 3 books

Gerardo Ceballos, Anne H. Ehrlich, and Paul R. Ehrlich serve as witnesses in this trial of human neglect, where the charge is the massive and escalating assault on living things. Nature is being annihilated, not only because of the human population explosion, but also as a result of massive commercial...

Though seasonally dry tropical forests are equally as important to global biodiversity as tropical rainforests, and are one of the mrepresentative and highly endangered ecosystems in Latin America, knowledge about them remains limited because of the relative paucity of attention paid to them by scientists...

Desmitificar algunos tópicos sobre la adolescencia y desvelar sus enigmas es de gran utilidad para padres y profesores, ya que les permite mejorar el conocimiento de sus hijos o alumnos. La acción educativa implica diversificar la exigencia y la ayuda en función de las necesidades concretas de...