John Santrock’s Life-Span Development, 16th Edition, (PDF) is great for connecting research and results. It is one of the best and most used ebooks on the subject. As a master professor, John Santrock connects college students to current research and real-world applications, helping students see how developmental psychology plays a
An atoms-first approach for introductory, preparatory, basic chemistry courses Carrying through an atoms-first approach from the first 4 editions, and helping you focus on mastering the conceptual knowledge and quantitative skills you need to get a true understanding of chemistry, Russo and Silver’s Introductory Chemistry Atoms First 5th Edition (PDF)
A grounded and intuitive approach to economics Get college students to think like economists using the latest policy and data while including global issues. Parkin’s Microeconomics, 13th Edition, (PDF) builds on the ground of the previous edition and retains a comprehensive and careful presentation of the principles of economics. The textbook stresses
The design of structures in general, and prestressed concrete structures in particular, requires considerably more information than is contained in building codes. A sound understanding of structural behaviour at all stages of loading is essential. This textbook presents a detailed description and explanation of the behaviour of prestressed concrete members