A fully comprehensive text for courses in electrical principles, circuit theory, and electrical technology, providing 800 worked examples and over 1000 further problems for students to work through at their own pace. This book is ideal for students studying engineering for the first time as part of BTEC National and other pre-degree vocational courses (especially where progression to higher levels of study is likely), as well as Higher Nationals, Foundation Degrees and first year undergraduate modules.


A companion volume to James Hall’s perennial seller Dictionary of Subjects and Symbols in Art, which deals with the subject of Christian and Western art, the present volume includes the art of Egypt, the ancient Near East, Christian and classical Europe, India and the Far East. Hall explores the language of symbols in art, showing how paintings, drawings, and sculpture express many shades of meaning from simple, everyday hopes and fears to the profoundest philosophical and religious aspirations. The book explains and interprets symbols from many cultures, and over 600 illustrations clarify and complement the text.


DK Eyewitness Travel Guide: The Greek Islands will lead you straight to the best attractions the Greek islands have to offer. With over 1000 detailed maps, illustrations, and color photographs, this bestselling guidebook gives detailed background information on the best things to do, from magical island cruises and scenic walks and tours to taking a family vacation on the best beach resorts of the Greek Islands.
Features include a visual glossary of island food specialties and sections on Greek mythology, Greek history, Greek architecture and art. This essential travel guide also includes 3D aerial views to give a bird's eye view of the Greek Islands' most charming towns and villages, from Kefallonia to Rhodes, and is illustrated with beautiful cutaways and floor plans of all of the Greek Islands' ancient landmarks.


The bestselling guide to building a knockout Web site, newly updated
An effective Web site is the key to success for every venture from class reunions to major corporations. And since Web technology changes rapidly, Building a Web Site For Dummies, 4th Edition is fully updated for the cutting-edge tools and trends.
If you need to build and maintain a Web site, even if your experience is severely limited, this book makes it easy and fun. You’ll learn to plan, design, create, launch, and maintain your site using the most up-to-date tools.

Bacteria and Viruses 2011

Bacteria and Viruses 2011
| Britannica Educational Publishing | 2011 | ISBN: 1615303766 | 238 pages | PDF | 24.7 MB

The sometimes insidious effects of bacterial diseases and viral infections can obscure the incredible significance of the microscopic organisms that cause them. Bacteria and viruses are among the oldest agents on Earth and reveal much about the planet̢۪s past and evolution.