Category: Textbooks

When it comes to drawing on enduring economic principles to explain current economic realities, there is no one readers trust more than Paul R. Krugman in his PDF eBook Macroeconomics (4th Edition). With his bestselling introductory etextbook (now in a revised 4th edition) the 2008 Nobel Peace Prize winner and

For curriculums in Algebra for College Students (Intermediate Algebra with a small amount of College Algebra). The Lial’s Algebra for College Students, 9th Edition, (PDF) uses a teacherly writing style and a meticulous blend of skills development and conceptual questions to meet the exceptional needs of the developmental math student. The

This brief ebook, Positive Psychology: The Science of Happiness and Flourishing, 2nd edition (PDF) presents in-depth coverage of the relatively new area of positive psychology. Topically organized, it looks at how positive psychology relates to stresses and health within such traditional research areas as clinical, personality, developmental, social, motivational, and

This is a priceless textbook for any introductory survey course on the policy and science of climate change, for both introductory science and non-science major students. Introduction to Modern Climate Change, 2nd Edition, (PDF) has been comprehensively updated to reflect the latest science from the latest Intergovernmental Panel on Climate

The eTextBook Biology: The Dynamic Science, 4th Edition (PDF) by Peter J. Russell, Paul E. Hertz, and Beverly McMillan teaches students biology the way scientists practice it by emphasizing and applying science as a process. College Students learn not only what good scientists know, but how they know it, and