Principles of Electronic Communication Systems 4th edition provides the most up-to-date survey available for students taking a first course in electronic communications. Requiring only trigonometry and basic algebra, this new 4th edition is notable for its readability, learning features and numerous full-color photos and illustrations. A systems approach is used
Prepare, Practice, Review College Algebra Enhanced with Graphing Utilities, 7th Edition, (PDF) has evolved to meet present-day course needs by integrating the usage of graphing calculators, active learning, and technology in novel ways to help algebra students be successful in their program, as well as in their future endeavors. In
The Origins of Natural Diamonds (PDF) is not just the story of the evolution, origin, and production of diamonds, but a story about the evolution of the Earth’s geology in general. Important to geologists, geophysicists, and engineers across multiple disciplines, written by an expert in the field and an expert
Quality Improvement: A Guide for Integration in Nursing, 2nd Edition, (PDF) is an important resource for both nursing students and professionals. Quality improvement is a vital part of healthcare and one that nurses are charged with applying daily as they care for patients. Quality Improvement 2nd Edition is an essential
Packed with the latest research and examples, bestselling Communication Between Cultures 9th Edition (PDF) equips readers with a deep understanding and appreciation of various cultures while helping them develop practical communication skills. Part I presents the study of communication and culture; Part II emphasizes the ability of culture to shape