La clave Embassy

Carlos goes into the cloud forest to look for animals, but he manages to miss seeing them even though they have an adventure with his umbrella.

Learn how zookeepers at the National Zoo keep the animals healthy and happy. This Spanish book features a hands-on STEAM challenge and uses real-world examples to give insight into how the engineering design process is used to solve problems.

This book introduces you to hippopotamuses, including their size, diet and everyday behavior, which highlights differences between those in the wild and those living in a zoo habitat.

En esta obra, el autor ha puesto gran empeño en aportar datos inéditos sobre la vida de Arthur Nicolaier, y ha tratado de rescatar, para los profesionales de la salud y para el público en general, la figura, casi desconocida, de este médico alemán, que, a los 22 años, pasó a la historia de la medicina por descubrir el agente productor del tétanos.