Marine Mammals: Evolutionary Biology, 3rd Edition, (PDF) is a succinct, yet comprehensive textbook devoted to the evolution, systematics, morphology, physiology, ecology, and behavior of marine mammals. Earlier editions of this valuable work are considered required reading for all marine biologists concerned with marine mammals, and this ebook continues that tradition
Essential tools for living in a multicultural and global age. The most successful new textbook in a generation, Ken Guest’s Essentials of Cultural Anthropology: A Toolkit for a Global Age 2nd edition (PDF) shows college students that now, more than ever, global forces affect local culture. College students will learn
Show college students that our world is profoundly mathematical – In Precalculus Essentials 5th edition PDF, Dr. Robert (Bob) Blitzer continues to inspire college students with his engaging approach to mathematics, making this beloved series the #1 in the market year after year. Dr. Blitzer draws on his unique background
Juvenile Delinquency in a Diverse Society, 2nd Edition, (PDF) offers students with a fresh, critical examination of juvenile delinquency in the context of social policies and real communities and social policies ― combining many social factors that mold juvenile delinquency and its control, including ethnicity, race, gender, class, and sexuality.
The supply of petroleum continues to decrease at an alarming rate, yet it is the source of a range of products — from diesel to gasoline to rubber, plastic, and synthetic fiber. Critical to the future of this commodity is that we learn to use it more efficiently and judiciously.