Американська криптологія. Історія спецзв'язку

101 Ways to Save Money on Your Tax – Legally! is the quintessential guide for every Australian taxpayer. Updated annually to keep pace with changing tax laws, this book shows you how to maximise your return and keep more of your hard-earned money. Why pay more than your fair share? This year's edition explains all of the changes to the May 2017 budget, and provides indispensable advice from Mr. Taxman himself! Find answers to your questions and identify every deduction that applies to you;...

IC3: Internet and Computing Core Certification Living Online Study Guide is your ideal study guide to focus on the Living Online exam module in preparation for the IC3 exam. This book covers working in a networked environment, using the Internet, electronic collaboration, and the safety issues surrounding online communication, presented in a clear, concise style. Hands-on examples and self-paced exercises show readers how to perform critical tasks needed to pass the exam, and the companion...

IC3: Internet and Computing Core Certification Computing Fundamentals Study Guide is your ideal study guide to focus on the Computing Fundamentals exam module in preparation for the IC3 exam. This book covers hardware, software, peripherals, operating systems, and basic troubleshooting, presented in a clear, concise style. Hands-on examples and self-paced exercises show you how to perform critical tasks needed to pass the exam, and the companion website offers a diverse set of study tools...

Paul McGee's international bestselling personal development heavyweight S.U.M.O. has helped hundreds of thousands of people around the world fulfil their potential, seize opportunities, succeed at work, and respond to adverse situations with a positive attitude. Weighing in with humour, insight, practical tips, and personal anecdotes, it's a thought provoking—and possibly life-changing—read. Now newly updated to celebrate 10 years since its first publication and including up-to-date case...

Peter Drucker's Five Most Important Questions provides insightful guidance and stirring inspiration for today's leaders and entrepreneurs. By applying Drucker's leadership framework in the present context of today's leaders and those who lead with them, this book is an essential resource for people leading, managing and working in all three sectors—public, private and social. Readers will gain new perspectives and develop a solid foundation upon which to build a successful and bright future....

There's no better way to learn about the world around us than to test how things work—and that's exactly what this book guides kids to do. Featuring easily achievable projects your youngster can complete using simple household items, Experimenting with Science is designed to appeal to your little one's inner Einstein—and helps them have a whole lot of fun in the process. From mixing up potions and testing the invisible force of air to conducting experiments that reveal how the brain works, your...