Wilhelm Walcher 
Praktikum der Physik [PDF ebook] 

This book takes the ideological background of the transformation of the scope of Taoist studies from the early Southern Song Dynasty to Zhu Xi’s grasp of the discourse power of Taoism. It systematica …

Er du lei av snus, royk og nikotinavhengigheten? Har du bedre ting a bruke pengene pa? onsker du bedre helse? Har du forsokt a slutte for, men synes det er vanskelig? Enten du snuser eller royker, sa …

This book is an outcome of my teaching Mathematical Physics to the Final Year B. Sc. Physics (Hons.) students at Gargi College, Delhi University for about two decades. Over the years, my experience h …

Standards for Civil Engineering Drawing and Design Second Edition has been revised and now includes computer applications and free Internet-downloadable software that can be used by students. The cor …

Teach students the importance of the United States Constitution. In this nonfiction Spanish-translated book, readers will learn that the Constitution tells our leaders how to run the country, and it …

Amazing things happened in California during the twentieth century. People came from all over the world to settle in the Golden State. Today, it is home to more than 38 million people, and the state’ …

California is home to the largest school system in the country, and some of the best schools in the world. This Interactiv-e Book covers the history of California’s school system, from the opening of …

Building a beaver lodge takes a lot of work. Learn about the many steps involved and why beavers have earned the idiom "as busy as a beaver." This fun and informative STEAM book makes it ea …

Snowflakes are one of nature’s most fascinating wonders. Learn how snowflakes form with this fun STEAM book perfect for 1st grade students and early readers. Created in collaboration with the Smithso …

This Spanish book teaches students about the causes of wildfires, how firefighters put them out, the differences between different types of fire, how to prevent wildfires, and the aftereffects of wil …