Written for the introductory human biology course, the Seventh Edition of Chiras' acclaimed text maintains the original organizational theme of homeostasis presented in previous editions to present the fundamental concepts of mammalian biology and human structure and function. Chiras discusses the [...]

Designed for the undergraduate, introductory environmental science course, the thoroughly updated and redesigned tenth edition of Environmental Science continues to present a comprehensive, student-friendly introduction to contemporary environmental issues with an emphasis on sustainable solutions t[...]

Updated throughout with the latest data from the field, the new Ninth Edition of Environmental Science provides a comprehensive, student-friendly introduction to the environmental issues facing society today and offers numerous solutions for how we can create a more sustainable way of life. Chiras f[...]