Category: Textbooks

The revised Evidence-Based Gastroenterology and Hepatology 4th edition (PDF) continues to provide the most current, evidence-based information for determining the appropriate surgical and medical options for diagnosing, screening for, and treating gastrointestinal conditions. With contributions from an international team of leading experts in the field, the latest 4th edition includes

Examining the significance of class, race, and gender in understanding social problems. Social Problems in a Diverse Society 6th edition (PDF) uses critical thinking and personal narratives from real people to make the study of social problems interesting and relevant to today’s students. This ebook focuses on the United States

Conservation Biology: Foundations, Concepts and Applications, 3rd Edition, (PDF) provides a comprehensive, up-to-date examination of conservation biology and the many supporting disciplines that include conservation science. In this, the 3rd Edition of the extremely successful Conservation Biology: Foundations, Concepts, and Applications, the authors address their interdisciplinary topic as it must

Drug users are usually portrayed as useless slackers, burdens on society, and just plain useless—morally, culturally, and economically. By contrast, , The Social Value of Drug Addicts, (PDF) argues that the social construction of some people as impractical is in fact extremely useful to other people. Leading medical anthropologists J.