Useful for achieving a chemistry degree, this title aims to offer a judicious choice of topics and a careful exposition of maths

This book assumes a certain familiarity with the Internet, the Web, and HTML programming, but it starts with the most basic ideas of programming. It will introduce you to concepts common to all programming languages and how they work in PHP. You can expect this book to teach you how to create rich, dynamic Web sites. You can also expect it to remain on your desk as a reference for how PHP works, or even as a recipe book for solving common design problems.

Experience the best of the Czech and Slovak Republics with Lonely Planet. With our 6th edition you'll discover atmospheric castles on green hilltops, marvel at centuries of architectural majesty in Prague, ski down pristine slopes in the Tatras andrelax with a glass of crips, golden beer in historic Plzen. Lonely Planet guides are written by experts who get to the heart of every destination they visit. This fully updated edition is packed with accurate, practical and honest advice, designed togive you the information you need to make the most of your trip. In This Guide: Tailored itineraries to help you plan your trip. Color highlights chapter showcasing the top sights and activities. Outdoors chapter tells you where to cycle, hike and ski.