This book is designed for an introductory course in discrete mathematics that serves a variety of majors, including mathematics, computer science, and engineering. The book is the outgrowth of a course at Portland State University that has evolved over 15 years from a course for upper-division students into a course for sophomores. The book...

Chances are, you wanted a laptop because it’s compact, portable, and gets the job done. You’ll want this book for the same reasons. Small enough to fit into your laptop case, it gives you what you need to make the most of your laptop—even if it’s your first computer. After an introduction that familiarizes you with the...

Say the right thing at the right time.

This essential reference brings together well-known (and not-so-well-known!) speakers- including those from the Bible, actors, poets, humorists, scientists, and literary and political figures-whose ideas, activism, services, talent, and labor have influenced society....

Every day, out in the various discussion boards devoted to Microsoft SQL Server, the same types of questions come up again and again: Why is this query running slow? Is my index getting used? Why does this query run faster than this query? My response is the same n in each case: have you looked at the execution plan? Execution plans provide a...

Do you think that only experts with a deep understanding of the inner workings of ASP.NET, SQL Server, and IIS can improve a website's performance? Think again - because this book tosses that notion out of the window. It will help you resolve every web developer's nightmare - a slow website - with angry managers looking over your...

Fully updated with data from space-based observations and a comprehensive index and bibliography, this third edition contains the most frequently used information in modern astrophysics. As well as a vast number of tables, graphs, diagrams and formulae it also contains information covering topics including atomic physics, nuclear physics,...

This is a comprehensive survey of mystery and detective fiction that covers more than 390 writers and includes overviews on more than three dozen aspects of the genre.Continuing the Salem Press tradition of "Critical Survey" series, "Critical Survey of Mystery and Detective Fiction, Revised Edition" provides detailed...

This best-selling guide from authors Elaine Weinmann and Peter Lourekas has been the go-to tutorial and reference book for photography/design professionals and the textbook of choice in college classrooms for decades.

This fully updated edition includes: concise, step-by-step instructions; hundreds of carefully edited full...

It seems as though every day brings a new pill or potion claiming to restore mental alertness or improve memory. While many of these claims are based on factual information, many others are not. This encyclopedia of foods and drugs that are believed to improve mental performance contains information on nearly 400 nutrients, herbs, and drugs,...

From the Foreword by Mohamed A....