保罗· “Sariel”·克密科是生活在波兰华沙的一位乐高科技系列玩家。作为一名多产的博主和模型搭建师，Sariel的乐高作品曾刊登在很多杂志及世界闻名的乐高博客上，甚至乐高集团在开发一些新产品时也需要听取他的意见。Sariel是官方乐高科技系列网站的客座博主，同时他也是2012年波兰乐高大使。他的视频在YouTube乐高科技系列分类里点击率第1。

The LEGO(r) Technic system opens a new realm of building possibilities. Using motors, gears, pneumatics, pulleys, linkages, and more, you can design LEGO models that really move. The Unofficial LEGO Technic Builder's Guide is filled with building tips for creating strong yet elegant machines and mechanisms with the Technic system. Author Pawel "Sairel" Kmiec will teach you the...(展开全部)

The Official SAT Study Guide ™ with more than two million soldjust got better! Now offering 10 practice tests , The Official SAT Study Guide: Second Edition ™ is the only book that features official SAT® practice tests created by the test maker. With over 1,000 pages and more than 20 chapters, it's packed with the most up-to-date information students need to get ready for the...(展开全部)

The Official SAT Study Guide ™ with more than two million soldjust got better! Now offering 10 practice tests , The Official SAT Study Guide: Second Edition ™ is the only book that features official SAT® practice tests created by the test maker. With over 1,000 pages and more than 20 chapters, it's packed with the most up-to-date information students need to get ready for the...(展开全部)

Are you serious about network security? Then check out SSH, the Secure Shell, which provides key-based authentication and transparent encryption for your network connections. It's reliable, robust, and reasonably easy to use, and both free and commercial implementations are widely available for most operating systems. While it doesn't solve every privacy and security problem, ...(展开全部)

Are you serious about network security? Then check out SSH, the Secure Shell, which provides key-based authentication and transparent encryption for your network connections. It's reliable, robust, and reasonably easy to use, and both free and commercial implementations are widely available for most operating systems. While it doesn't solve every privacy and security problem, ...(展开全部)

The Incas is a captivating exploration of the greatest civilization ever seen in the indigenous Americas. Seamlessly drawing on history, archaeology, and ethnography, the book investigates its extraordinary progress from a small Andean society in southern Peru to its rapid demise little more than a century later at the hands of the Spanish conquerors. This thoroughly updated ed...(展开全部)

A music theory book that hits the high note … This updated and expanded edition of The Complete Idiot’s Guide® to Music Theory breaks down a difficult subject in a simple way—even for those who think they have no rhythm or consider themselves tone deaf. With clear, concise language, it explains everything from bass-clef basics to confusing codas. This new edition incl...(展开全部)

Product Description The only official verbal review for the GMAT from the creators of the test Anyone preparing for the Graduate Management Admission Test® (GMAT) knows it's important to study with the experts. With The Official GMAT Verbal Review, 2nd Edition, you'll get questions, answers, and explanations straight from the source. The only official verbal review for the GMAT...(展开全部)

A music theory book that hits the high note … This updated and expanded edition of The Complete Idiot’s Guide® to Music Theory breaks down a difficult subject in a simple way—even for those who think they have no rhythm or consider themselves tone deaf. With clear, concise language, it explains everything from bass-clef basics to confusing codas. This new edition incl...(展开全部)