The Blackwell Companion to Syntax- Vol II
This monumental reference resource offers a comprehensive survey of the field of syntax as it has been studied over the last forty years or so. Made up of 77 extensive case studies written by 80 of the world's leading linguists, it gives a complete overview of the empirical facts and theoretical insights gleaned in syntactic research in recent decades.

Naive Set Theory
Naive Set Theory is a mathematics textbook by Paul Halmos originally published in 1960. This book is an undergraduate introduction to not-very-naive set theory which has lasted for decades. It is still considered by many to be the best introduction to set theory for beginners. While the title states that it is naive, which is usually taken to mean without axioms, the book does introduce all the axioms of Zermelo-Fraenkel set theory and gives correct and rigorous definitions for basic objects. Where it differs from a "true" axiomatic set theory book is its character: There are no long-winded discussions of axiomatic minutiae, and there is next to nothing about advanced topics like large cardinals. Instead, it tries to be intelligible to someone who has never thought about set theory before.

Practical English
a Simple and Fast Method To Learn English
500 dialogue
40 topic
15 situations
300 exercises
It will help you to enrich Your English vocabulary
notice : the language used in the guide of Pratical Engilsh software is French

The Manager's Pocket Guide to Knowledge Management

If you're ready to start the knowledge management process in your organization, this book provides a practical plan and roadmap. You'll walk through all the stages—assessment, planning, deployment, and evaluation—and gain specific action steps for putting it all together to expand your core competency and win competitive advantage.