For AC/DC Circuits courses requiring a complete, classroom-tested textbook with a focus on troubleshooting and the practical application of AC/DC principles and concepts. Principles of Electric Circuits: Conventional Current Version, 9th Edition, (PDF) presents an exceptionally clear introduction to DC/AC circuits supported by superior exercises, illustrations and examples and a
Getting to Know ArcGIS® Desktop, 5th edition, (PDF) is a comprehensive introduction to the features and tools of ArcGIS Desktop. Through hands-on exercises, readers will discover, make, use and share maps with meaningful content. They will also learn how to build geodatabases, analyze geospatial data, query data, and more. The
Author Spencer A. Rathus provides a hands-on approach in the chronologically organized Childhood And Adolescence: Voyages In Development, 6th Edition (PDF) to support you in helping college students understand the link between research and developmental theories as well as their application to everyday life. Using his proven pedagogical approach, interspersed
In the Freakonomics audiobook, learn: Which is more dangerous, a gun or a swimming pool? What do schoolteachers and sumo wrestlers have in common? How much do parents really matter? These may not sound like typical questions for an economist to ask. But Steven D. Levitt is not a typical
Violence: The Enduring Problem, 3rd edition, (PDF) provides an interdisciplinary and reader-friendly exploration of the patterns and correlations of individual and collective violent acts using the most contemporary research, theories, and cases. Responding to the fear of extensive violence in the world, authors Alex Alvarez and Ronet Bachman address the