Packed with high-quality photos and illustrations, DELMAR'S STANDARD TEXTBOOK OF ELECTRICITY, 6e combines comprehensive coverage of basic electrical theory with practical "how to" information that prepares readers for real-world practice. The text covers all aspects of basic theory principles new learners need to know. Its clear presentation uses schematics and large illustrations to bring concepts to life, while examples throughout demonstrate how to do common tasks electricians perform.

Beginning by defining what exactly the subject of design and technology should involve at primary level, this text proceeds to describe the elements of the subject and how it should be taught. It outlines many easily-understood uses of design in the modern world and shows how children can be encouraged to make useful day-to-day objects in the classroom.
The book is a basic introduction to what the subject involves and how best to teach it.

In this scholarly and timely presentation of the history of economic thought, you’ll see how new ideas, evidence, problems and values can be used to reconsider basic disputes and major contributions of the past.

This book is written to be a convenient reference for the working scientist, student, or engineer who needs to know and use basic concepts in complex analysis. It is not a book of mathematical theory. It is instead a book of mathematical practice. All the basic ideas of complex analysis, as well as many typical applica­ tions, are treated.

The Knitter's Handbook: Yarns, Needles, Stitches, Techniques

From casting on and understanding patterns to creating intricate stitches and edgings, here you will find all the knitting know-how you'll ever need. This comprehensive guide to yarns and patterns fully explains over 85 stitches, with 250 step-by-step illustrations for basic and advanced techniques.