Download or read book Knowledge Lighthouse Coursebook 3 written by Seema Chari and published by HarperCollins. This book was released on 2020-11-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge Lighthouse is a series of General Knowledge books for grades 1 to 8. Designed to spark the curiosity of learners, the books include a spectrum of topics that focus on skills to address the learning needs of 21st century learners.