Richard G BotzlerRichard G. Botzler is Professor Emeritus at Humboldt State University and coauthor of Environmental Ethics: Divergence and Convergence (2003). He taught the two courses that inspired this book: Principles of Wildlife Diseases and Advancd Topics in Wildlife Diseases. Richard N. Brown is Professor of Wildlife at Humboldt State University, where he teaches courses on wildlife diseases. Read More Read Less