Christine Petersen 
Preserving the Living Earth [PDF ebook] 

In ‘The Philosophy of Nature, ‘ Brian Ellis provides a clear and forthright general summation of, and introduction to, the new essentialist position. Although the theory that the laws of nature are i …

Education fills in as the conductor by which women, since quite a while ago established in the private circle, move into people in general circle and declare themselves on an equivalent premise with …

This is a historical fiction novel. The main story is about Bill Giovanni, a bartender at Kelly’s Bar in Sunnyvale that his uncle John Kelly built in 1933. Paul, a hermit like regular at the bar alwa …

This book is the world’s most influential internal medicine resource. It captures the entire plethora of developments, innovations and advancements in the field of internal medicine. This edition bri …

Peter and his wife need a house. Where can they find one? Early readers will be captivated by this beautifully illustrated retelling of the nursery rhyme, Peter, Peter, Pumpkin Eater. With bright ill …

What does it take to build an amazing sandcastle? The answer is: more than you think! Take students on a fun exploration of the properties of sand and factors that influence sandcastle construction s …

Immigrants help make the United States a special place. Learn all about the history of immigration to the United States as you sharpen your data measurement skills! This Spanish math book seamlessly …

Have you ever thought of building a robot? Follow along with the students in Miss Lopez’s class, and use 3-D shapes and plenty of imagination to learn how to build a robot! Along the way, you’ll lear …

Yellowstone National Park is filled with many beautiful sights. But, it is also a bizarre and dangerous place! Underground heat melts roads. The ground shakes with earthquakes. Small, bubbling pools …

Learn about the different places that people call home–from apartments to cottages and castles to farmhouses. With bright, vivid photos and easy-to-read informational text, readers are introduced to …