A Complete Introduction is the most comprehensive yet easy-to-use introduction to using Algebra. Written by a leading expert, this book will help you if you are studying for an important exam or essay, or if you simply want to improve your knowledge. The book covers all the key areas of algebra including elementary operations, linear equations, formulae, simultaneous equations, quadratic equations, logarithms, variation, laws and sequences. Everything...

Complete Polish is a comprehensive book and audio language course that takes you from beginner to intermediate level. The new edition of this successful course has been fully revised and is packed with new learning features to give you the language, practice and skills to communicate with confidence. Includes -20 learning units plus grammar appendix and word glossary -Discovery Method: figure out rules and patterns to make the language stick -Teaches...

This book gives you all the language, practice and skills you need to communicate comfortably and accurately in Greek. -- Back cover.

Provides both the basics and more advanced instructions on speaking, understanding, and writing Urdu.

Covers basic German language conversation skills, including skills for listening and understanding.

Provides both the basics and more advanced instructions on speaking, understanding, and writing Bengali.

Presents the basic ideas of statistics. It does not provide a comprehensive guide to statistical techniques. Instead, the focus is on understanding the key concepts and principles of the subject.