Ruby Roth

"Introducing three-to-five-year-olds to the "ABCs" of a vegan lifestyle, V Is for Vegan is a must-have for vegan and vegetarian parents! Acclaimed author and artist Ruby Roth (That's Why We Don't Eat Animals, Vegan Is Love) brings her characteristic insight, compassion, and good humor to a younger audience, presenting the often-controversial and challenging subjects of animal rights and the vegan diet in an easy-to-understand and teachable format. Roth introduces little herbivores to the major vegan foodgroups (beans, grains, nuts, vegetables, and fruits) as well as the ways we can protect animals and the environment. Colorful, upbeat, and fun, V Is for Vegan helps boost the confidence of vegan children about to enter school and helps parents explain their ethical worldview in a way their young children will grasp"--

本書介紹組合電路及序向電路的設計，同時提供數位邏輯設計中所用到的基礎觀念，相當適合作為電機、電子工程、計算機工程或資訊科學課程的教科書。全書主要分成三個部分，前6章介紹數字系統、布林代數及簡化，以及用NAND和NOR閘電路實現代數；第二個部分中第7-8章探討組合邏輯電路的設計，第9章介紹VHDL硬體描述語言；第三個部分(第10-17章）主要是關於時脈式序向邏輯電路的分析與設計，包括狀態圖與狀態表的推導與化簡。此外，許多章節包含模擬或是實驗室的實習，提供了設計邏輯電路和測試其動作的機會。

Straightforward strategies from a successful young investorIn How a Second Grader Beats Wall Street, you'll follow the story of Kevin Roth, an eight-year-old who was schooled in simple approaches to s