In these Messenger Lectures, originally delivered at Cornell University and recorded for television by the BBC, Richard Feynman offers an overview of selected physical laws and gathers their common features into one broad principle of invariance. He maintains at the outset that the importance of a physical law is not "how clever...

Algebra can be like a foreign language, but ELEMENTARY AND INTERMEDIATE ALGEBRA, 5E, gives you the tools and practice you need to fully understand the language of algebra and the "why" behind problem solving. Using Strategy and Why explanations in worked examples and a six-step problem solving strategy, ELEMENTARY AND INTERMEDIATE...

• Design efficient, real-world database solutions and extend your knowledge of database concepts
• Learn how to program using native PostgreSQL procedural languages to write custom functions
• ...

Exporting Essentials: Selling Products and Services to the World Successfully is for entrepreneurs and small business owners—the makers, movers, and shakers in our world—interested in taking their businesses to the next level of growth through exports. This short, hard-hitting book covers just the essentials,...

The factors that point to a country's potential and success as an outsourcing destination inevitably lead to the one country that is rapidly becoming the new hub for IT...

Straight from Trolltech, this book covers all you need to build industrial-strength applications with Qt 3.2.x and C++--applications that run natively on Windows, Linux/Unix, Mac OS X, and embedded Linux with no source code changes! The book teaches solid Qt programming practices; it is...

According to the U.S. Treasury Department's Annual...