Catalog Search Results
Author
Publisher
DK Publishing
Pub. Date
2023.
Language
English
Description
"Elmo and his friends have lots of questions, and maybe you do, too. Why do bees sting? Why should I brush my teeth? Why do we need microscopes? Join Elmo and friends to find out the answers to these questions and many more. This first encyclopedia is bursting with exciting information and fascinating photographs about our wonderful world to help little learners grow smarter, stronger, and kinder"--
Author
Publisher
W.W. Norton and Company
Pub. Date
2023.
Language
English
Description
"A structural engineer examines the seven most basic building blocks of engineering that have shaped the modern world"--
"Some of humanity's mightiest engineering achievements are small in scale--and, without them, the complex machinery on which our modern world runs would not exist. In Nuts and Bolts, structural engineer Roma Agrawal examines seven of these extraordinary elements: the nail, the wheel, the spring, the magnet, the lens, the string,...
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