Speaking for Nature this treatment assumes some knowledge

this treatment assumes some knowledge of classical inviscid fluid dynamics

with principal emphasis on the interpretation of equations as well as on a knowledge of useful geometrical facts

Flip Top and The Jaks Two-Deck Trick

"Dirk Struik was 97 at the time I asked him what he planned to do on his hundredth birthday

Speaking for Nature this treatment assumes some knowledgeBeginning with Thoreau, nature writers not only have influenced our appreciation of the natural world but also have helped to preserve the American wilderness, from the Maine Woods to Yosemite and the Sierra. Writer and activist Paul Brooks presents narrative portraits of great literary naturalists, offering a 200 year history of the country's movement toward conservation. Profiles of leaders in the fight to protect the environment and safeguard our