A comprehensive, highly readable reference This is an authoritative, one-stop resource for essential information on the exploration of North America, from alleged pre-Columbian explorers to polar expeditions in the twentieth century. Completely up-to-date in content and historical approach, the book[...]

Ecology is a vibrant and readable textbook featuring real-world cases and memorable key concepts to engage students and encourage them to see the real-life applications of ecology. It focuses on the integration of material across the levels at which ecology is studied (from individuals to population[...]