The Britannica Enciclopedia Moderna covers all fields of knowledge, including arts, geography, philosophy, science, sports, and much more. Users will enjoy a quick reference of 24,000 entries and 2.5 million words. More then 4,800 images, graphs, and tables further enlighten students and clarify subject matter. The simple A-Z organization and clear descriptions will appeal to both Spanish speakers and students of Spanish.

The classic study of primates.

This textbook provides a basic introduction to ethnobiology with key concepts for beginners. It is also written for those who teach ethnobiology or related fields. The core issues and concepts, as well as approaches and theoretical positions are fully covered.

From world-renowned scientist Jane Goodall, as seen in the new National Geographic documentary Jane, comes a provocative look into the ways we can positively impact the world by changing our eating habits. "One of those rare, truly great books that can change the world."-John Robbins, author of The Food Revolution The renowned scientist who fundamentally changed the way we view primates and our relationship with the animal kingdom now turns her attention to an incredibly important and deeply personal issue-taking a stand for a more sustainable world. In this provocative and encouraging book, Jane Goodall sounds a clarion call to Western society, urging us to take a hard look at the food we produce and consume-and showing us how easy it is to create positive change.Offering her hopeful, but stirring vision, Goodall argues convincingly that each individual can make a difference. She offers simple strategies each of us can employ to foster a sustainable society. Brilliant, empowering, and irrepressibly optimistic, Harvest for Hope is one of the most crucial works of our age. If we follow Goodall's sound advice, we just might save ourselves before it's too late.

In every domain of reasoning humans deploy an wide range of intuitive 'theories' about how the world works. So are we alone in trying to make sense of the world by postulating theoretical entities to explain how the world works, or do we share this ability with other species. This is the focus of this new book from Daniel Povinelli